Here is some interesting information.
Insole weights for one pair US size 12:
Superfeet green 114g
Pearl Izumi stock 55g
MYOG 1/4" CCF 9g
MYOG 1/8" CCF 5g
About two years ago I started getting into minimal footwear. I ditched my superfeet and used just the stock insoles. Recently I have made some copies of the stock insole from CCF. The weight saving is pretty significant, and should provide some decent insulation from cold ground. I have not yet put a lot of miles on these but I suspect they will wear quickly. Comfort is excellent, I prefer the the thinner 1/8". 1/4" would be perfect if you needed to take up a little extra volume in your shoe.
I'm taking them on a 3 day jaunt next weekend. I'll report back after that one.
