Thanks everyone!
I don't like clothing either, but I tend to get very cold if temps flucuate a lot, and I hate being cold worse than I dislike wearing clothes LOL...
I like the idea of something that is button up in the front, and I'm not entirely worried about the "bottom stuff" as I am about letting the girls out for everyone to see... they are large, and I'm very self conscious about them.
The business end of things, I figure I'll just drop the pants whenever things get going good, and when I'm in the birth pool, otherwise it'll be nice having somthing between me and the drafts!
Everyone had such great ideas! Thanks!