drysuit warming layers

Sold: DUI XM250 New with TAG Large $200 OBO SOLD: DUI Duo Therm 300 Jumpsuit Large Make an offer, Can ship to any CONUS address for $20.

1.) I'd like to find some better warming layers to wear under my drysuit. In particular for my bottom half. 2.) I'm interested in finding some good dry gloves that will allow me enough dexterity to operate my cameras. Any recommendations?