SadiesMom:String, I'm curious - what water temps are you diving? I know it gets cold diving in the UK - I'm wondering how the temps compare to here in New England....(Celcius is fine, I can do the conversion ).
Belated reply, forgot about the thread
Sea temperatures in the summer can hit around 16c, in the winter about 7c.
Inland can vary from 18c to roughly 4c in winter.
I wear the drysuit and weezle for all of the above although sometimes add an extra layer if its cold on the surface.