What do you all use for exposure suits

[Gramps]

Full neoprene dry suits are a good option to look at as well. They are couple more bills than a nice wet suit. Postitives are they are very comfortable, flexable as far as the kinds of under garments you wanna wear (shorts to long johns depending upon the conditions), and reasonably priced. Negatives would be some over-all positive bouyancy of the suit which requires a bit more weight to be worn, and longevity. Eventually the suit is going to give out. It is not as rugged as crushed neoprene but a little more than Tri-laminate suit.
I owned a Harvey's full neoprene for several years. It was my first dry suit. I got a lot of dives outta that thing, from 80 degree summer ocean dives to MN -23 ice dives. Got my money's worth...Rock.