Believe me, there are NO plumbing issues involved. What MAY be an issue is finding a hardware store--or other source--for the parts you need to do a changeover. The best thing you can do for yourself is get down and climb under your present sink, the neighbor's sink, your family member's sinks, and familiarize yourself with the plumbing that's under there !! While you're down there, check for leaks, and use a ruler/tape measure to get an idea of sizes. Bathroom sinks are usually 1 1/4" diameter thinwall pipe; the tub/shower and the kitchen sink are, or should be, 1 1/2". One thing to remember: the 1 1/2" thinwall pipe hooked directly to the bottom of your sink, and tied into the "S" or "P" traps under there, is NOT NOT NOT the same as the 1 1/2" drain piping; HOWEVER--there are adapters to mate the thinwall to the heavier piping. By the way, you ARE gonna go to the store and find out what a "P" or "S" trap is, aincha?? Dont be afraid to ask Q's, and do realize many of the guys you ask are about as ignorant as you are when it comes to plumbing....many--not all of 'em. THEN: when you find somebody who sounds like (s)he can help you do this project, and they put down on paper the parts you need, the best thing you can do is repeat the process--go find somebody else at another store who can do likewise, and then compare the parts recommended, &c. Maybe this soundz like plumbing 101--you're right, it is. Anything else spellz disaster in the making, not to mention the resultant feeling you bin ripped off and jerked around, and that you coulda done a better job yourself.... if only.... you'd taken to heart the suggestion of: kenn 1RmSchlHse millersport oHIo -- there's a time and place for spontaneity....

Just to be clear, the company I mentioned is OverstockDeals.com not Overstock.com. I'll link it below. I was thinking that their black friday special was 20% or more and by using MrRebates there was 3 - 5% cash back also. Plus, they had a lot of their larger items on sale, too. So, you got a percentage off the sale price. You'll be fine purchasing in November, if you aren't starting until October. Our builder had told us they could build our house in 4 - 6 months. We started last August. I started buying plumbing supplies in June/July. It is now the following Sept. and we still don't have sinks and toilets installed. They've been sitting for a year! I could have/should have waited and bought them all on Black Friday last year. Here is a link that might be useful: OverstockDeals

Mayflowers - the story about a company's stainless sinks "disappearing from the landscape"--which is a rather dramatic way of saying the sinks were no longer offered for sale--was about the TICOR company, not Kraus. Regarding rust on stainless steel sinks, even well-known stainless steel sink manufacturers like Franke and Blanco warn about rust appearing on THEIR sinks from using steel wool or leaving other metallic items (cans, metal spatulas, etc.) on the sinks so that tiny particles are left on the sink's surface which rust. So your rust warning applies also to Franke, Blanco and any other manufacturer who provides care instructions for their sinks to avoid rust. Your recommendation about finding a sink with American steel is problematic. Major manufacturers like Kohler, Blanco, Franke, and even Elkay source their steel from all over the world, including China. It would be difficult for any consumer to know for sure where the stainless steel in their sink came from. Even if you call the manufacturers, they won't have the information on the sources of each run of stainless steel they buy, which went to which factory, which went to which retailer, and which went to which sink an individual is buying. There are many enthusiastic owners of Kraus sinks on this forum. It's a lot of bang for the buck. Franke, Kohler and Elkay offer the thinner 18-gauge SS, and no grid, at the same price point or higher as Kraus' 16-gauge with grid.

We went with cast iron, but I was pretty impressed with these guys: http://www.houzz.com/pro/creategood/create-good