fogging
I have a pair of JT Proteus 2's and a pair of profilers, the latter do fog on me, and I have been looking at the ultimate antifogging systems. The problem with profilers in comparrison with JT's and Dye for that matter is, they dont have thermal lenses, they are just coated.
I have decieded on
1: Dye Invisions with the new dye turbine fan (poo FOV)
2: JT Pro Flex, with JT fan II (good FOV but poor looks)
Cant pick though, suggest you try the same.