Originally Posted by Womble
I have a 20F RevX that is great.
It says that the 15D is more water resistant, so if you camp in wet weather or subject to condensation, it would be a plus. I'm thinking of one Revelation 40F for the warmer season, because it says that the material is softer on the skin when I sleep just in my shorts.
I'm looking forward to test the 20F tomorrow night, as they announce just that temperature and dry.
I might just bite the bullet and get it with 10d and 15d for the softness and a bit more protection with moisture