I did an outdoor party yesterday - board included a KOT, as well as my recent Zygote, Cosmo and Grapevine builds. The band I sat in with was a 60s garage band on steroids - I had to pull out my JTM50 (built by me also) to get over the noise. I kept having this problem . . . which button to hit ???? The amp sounded great by itself with the tele, but I kept playing around - the Grapevine worked great for all around hairyness. Then the Cosmo - zap! I had to take two steps back. The Zygote was there for that even fuzzier buzzness . . . I just couldn't stop making those swaps ! What amazing sounds. So much on tap! Thanks Brian, these were a riot to build and even more fun to play.