Yes Tinker.... You're one of the waaaayyyy too many victims of the "Realtor-induced" Paint-the-trim-and-sell-it phenomenon. I REALLLY WISH most sellers would leave well enough alone. Slapping-up a quick coat of paint usually causes MORE headaches for the new buyers. Sure....it looks good for a bit right before a sale, but then the reality of NO PREP sinks in! Latex paint IS RUBBERY for quite some time! That's the major advantage....flexibility. If it was as hard as Oils, it wouldn't breathe. The Truth/Remedy can be a b*tch....peel-off/sand-off/strip-off the existing paint. The existing paint not peeling now soon will be. And yes, obviously, choose Top-notch 100%-Acrylic paint in a Satin or higher sheen. Once the old oil paint is thoroughly scuff-sanded with 100-grit paper & all dust removed...you're at last ready for 2 coats of your new paint. Priming...wellllll....never hurts, but if you sand well, AND get real good paint, you're good-to-go! Faron

Durable in what way? Oils are generally more "Mar" resistant as they provide a harder coat. They then don't last as long by way of fade and rust, especially around a pool. Alkyd means oil based to me. Where are you seeing water based product? Acrylic usually means water based. Make sure what you already painted is adhering well and paint away!

I don't think it is worth it to strip the paint in your entire house just so that you can convert back to oil. Stripping paint is a very labor intensive and messy job. Paint will chip off in high traffic areas with latex and oil based paints. You should remove what is loose/not ahdered by scraping and sanding and then repaint with a 100 percent acrylic paint. Many DIY painters do not sand well enough and that is why the paint may not be adhered in some areas. You really want every inch of the trim to be very dull and clean before applying any paint to it.

Avoid the TSP. Wash it with Dirtex and wipe dry. Sand to dull with #180 grit sandpaper. Prime with 100% acrylic primer like SW PrepRite Classic Primer. Paint with 100% acrylic latex paint like Pro Classic. Michael