BB Preamp is my favorite overdrive pedal that I have heard and played in a long time. It is a perfect match for any guitar and amp where you want to add more "Hair" for solos that doesn`t color your tone and also adds incredible attack at the same time. When I engage it on my Bogner XTC if feels like I am shifting into the 6th gear! BB should possibly be called AA or better yet AAA cause it will retire all your overdrive pedals after trying one out! I cannot wait to put my hands on the BB Plus! BB rocks harder and better!