Fotog,
I received the C7 and played the movie Push last nite.You are right, the vocals are phenomonal , and I noticed that there is so much bass in the effects now. It sounds so good with the KLF 20s. Very clear sound.
Unfortunatly UPS banged them up pretty bad in shipping. No damage to the drivers, but it went from mint to roadies in 5 days. So I submitted a damage report with UPS, I will see how that goes.
I bought some SS-1s from a klipsch fanatic in town off of craigslist yesterday. I will try them out with the KLFs and see how they sound.