Hi, I been reading a fair bit about the C12 mod on DSL 50 heads and have 2 questions: 1. Does it add more "body" to the red channel bringing it a bit closer to the fullness of the green channel, and take out some of the thin high end fizz? 2. Realistically, how hard is it for a complete beginner to do? Is it just a case of unsoldering the capaciter? Any help/comments appreciated. Thanks.