Without knowing the actual finish it's hard to say which is best for you. There's usually not much Tung Oil in Tung Oil finishes and polyurethane can be solvent or water based. In general polyurethane finishes are harder, more brittle and vegetable oil with polyester resin finishes are softer less brittle but it depends on the proportion of the ingredients. Of course the most critical factor is the hardness and cut of the wood.

Hi BigDogLover, I'll be sure to get a picture to you at some point when it's done. I'm really excited for how well it'll turn out (Lord willing). The whole thing about pine being soft is an over-generalization. What I've been told is that while we take all species of wood (and there are tons - to name a few of the most popular: white oak, red oak, walnut, ash, beech, maple, cypress, white pine, yellow pine, alder, elm, cherry, hickory, birch, teak, mahogany, cedar, ETC.) and split all those many species into only two categories - hardwoods and softwoods - that it's not nearly so black-and-white; that is to say, there is a much more gradient scale between hard and soft. There are several different species of pine out there, some of which are quite hard -- and southern yellow pine (often referred to as just "yellow pine" or "southern pine") is one of the hard ones (it's over twice as hard as eastern white pine, which is what most people are picturing in their mind when thinking of easily-dented "soft pine"). When people start poo-pooing pine, I tell them what I just told you, and I remind them that the entire framing structure of a house is pine, and pine has been used for flooring and exterior siding and lots of other uses for centuries, and holds up very very well (if maintained properly, which applies to almost any wood). The floors in my house, which was built in 1938, are southern yellow pine (it was at that time, and still is now, very abundant and thus affordable), have never been refinished or really even maintained, and they look great. If I look half this good when I'm 70, it'll be worth drinking to. By "hack traditional", I'm referring to a pet peeve of mine whereby fast-talking sharp-accent rich folks from New York and New Jersey and Michigan and the like, move here to the South - and then, with zero regard to tradition or rural identity or historical integrity - they build a huge modern house that clashes with all the antebellum and mill-era homes that make up the traditional Southern landscape - and they think it's "Southern" because it has a wraparound porch. I'm talking about the people that weren't born or raised here by parents born and raised here - the people who have no real understanding of the fact that this is a region of the larger nation which has its own cultural and architectural identity which ought to be faithfully preserved. The people who see the South simply as a warm, relaxed, "country" sort of place to be exploited and built-up. I find it offensively condescending that rather than seeing me and where I come from as a distinct culture that ought to be respected, that we're viewed as a commodity that can be marketed (I'm picturing that "Luzianne authentic Southern iced tea" TV commercial with the disembodied ceiling fans, and Cracker Barrel, and my blood's about to boil). People don't seem to grasp that everyone with a high-stress job in some dirty city up north wants to come to the warm rural South to relax out in the country - but if enough people do that, you don't have a "country" any more...rural becomes suburbia really quickly, and that destroys the character and feel of the place, not to mention drags along the noise and the crime and the filth and the various other associated problems, and drives up our tax rates, etc. I've seen a tobacco field outside my front door for decades, and I'd like not to see it poured over with concrete and some "planned community" of big 2- and 3-story vinyl-clad cookie-cutter houses with the wide sidewalks and the manicured shrubbery and the BMW and Mercedes SUVs in the driveway, pop up. ANYHOW, sorry for going off on a diatribe for that long. It's a touchy subject for me. My family fought and died here, and I have a heritage and a connection that I deeply care about, and I stiffly resent the encroachment of rich non-Southerners and their big ugly greedy houses and their reprehensible lifestyles. They are to me what illegal Mexican immigrants are to Mr. Lou Dobbs. And in another meaning, when I say "hack traditional" - speaking purely in the architectural sense - I'm talking about folks who claim to want a "Southern traditional" or "Southern country" home - and yet they put in double-pane vinyl or aluminum-clad windows with the fake divided lites, and pre-finished hardwood flooring, and rocker switches, and vinyl siding, and hollow- or engineered-core or MDF doors, and a popcorn ceiling, and computerized kitchen appliances, and faux paint finishes on the walls, and new furniture with a "distressed" (read: fake) finish, and foam or no door and window casing, and roofing that isn't either 3-tab asphalt singles or 5v-crimp metal, and a walk-in pantry with a glass-panel door that has the word "pantry" etched on the glass with a picture of a wheat sheaf, etc. etc. etc. - I could list dozens more examples - there is a difference between real and pretend, between genuine and fake. When I say "traditional", I actually mean it. Not new mass-produced cheap garbage made artificially to look old, and modern architectural details which are in no way traditional or uniquely-Southern. I'm going to shut up about this now before I pop my aorta. Back to the original topic: yellow pine makes an excellent floor. And if you put the right type of finish on it, it has a beautifully warm glow to it and will hold up very well to normal usage (i.e. not doing the can-can on it while wearing steel-spiked golf shoes) -FaSoLa

Keep at it! I cant wait to see how this turns out. We have a 1897 farm house here in TX that has floors similar to you. We are not sure the wood, as it is painted, and has been since my folks bought it back in the 1980's. I have not yet had the time to start the stripping process but I would love to one day. This house has a lot of history, as 11 children were born and reared here. I am afraid of all the sanding, to get some boards even but I want to leave some of the wear, as it has character. One room at a time may be the way to go. The bead-board was once painted grey (by the previous owner) like the staircase the original was stained (one room upstairs still is)and we painted it white. The banister is original. The treads are all hand cut by the builders. I want to restore them first. Here is the house itself with new Hardie-board siding

Hi amck! Have you posted any pics of those beautiful white pine plank floors yet? ;) Have you considered doing a colorwash/pickle on your yellow pine? I've seen some really cool picks of cottagy floors with very light whitewash all over, or in combination with a light stain in a large striped pattern or checkerboard... I recently went through the Midwest Living 2007 Dreamhome (very cool) and they did the bonus room over the garage in a pine plank with a pale whitewash. Looked very cottage-y. This would, of course, be more labor intensive and you'd still have to do the poly. I'm considering doing it somewhere in our new old farmhouse but don't know if I have the courage. =) Hoping to find someone else who's done it already to see how well it hold's up. Hope you find time to post your Carlisle floor pics. I'm still shopping.