Canyoneering Wetsuit Advice?

[ratagonia]

A full 5mm should be about 40% larger than a 4/3mm in both weight and size. It should also be about 40% warmer. If you want a lighter and less bulky wetsuit order a thinner material as Tommy D sells them all.

For the record I have both a full 5mm and a full 3/2mm and I wear the 3/2 about 90% of the time. A full 5mm is a little too much for me on your typical spring, summer and fall trade routes.

I'm planning on using the 5mm for the Black Hole on New Year's day. Good to have a really warm suit in the closet, even if it does not get used much.

Tom