Thanks Frank,
I'm so old fashioned that my long underwear for skiing (snow) is that "holey" kind. Like a heavy fish net. Not sure that would work well in a dry suit...not enough material to "wick" anything. I've heard that armourall (sp?) or that type is good for the first layer. In the Coast Guard, the regs specify a specific type of underwear for their dry suits (not for scuba diving). I think it was polypropylene, but it could have been polyethylene. I try not to go out when the water/air temps are that cold anymore.
I'm sure I'll have questions once I get the suit, and see how it fits. I think it comes with "socks" so I'll need to get something to wear as "boots". Being the "frugal"
guy I am, I'm going to look for some canvas "tennis" shoes that are light weight. Unless you have another suggestion. And hopefully will fit in my current fins too. I'm hoping to find someone at the LDS who will be in the pool to help me don/doff the suit. That's one thing - it's a back zip. I know they are supposed to be more durable, but I'm such an independent person, hate to have to ask someone to help dress me!
My wife just uses canvas tennis shoes. She started to use them because we bought them in the morning so we could dive that afternoon. They worked so well she didn't see a reason to get rock boots. Althought I don't think the canvas shoes will last as long as rock boots, so when these wear out we'll get the rock boots for her.
Most of the time I used underwear with the neoprene drysuit to absorb sweat. Then the suit won't smell after multi day use. Most any light material will do.