Does some one here use the Rocktron Gainiac with bass? (the first model) What do you think of it? I would like to get some tube pre to use with my Warwick Profet.. The Gainiac looks allmost perfect (two channels: one clean, one overdrive and cheap as hell..), but.. Can I use it in effect loop of the Warwick? The Gainiac doesn`t have effect loop, only input (front) and output (back).. Is it possible to move the input to the back of the unit and feed it with effect-loop out from my amp?? (moving the jack is possible, but will it work in the effect loop??) I don`t want to loose my Eq and compressor in the Warwick head by plugging my bass in to the Gainiac and then sending the signal to power section of the amp. One possibility is use the Gainiac in front of the amp (like pedal) but according to the reviews in Harmony-Central, you wont get really good results like that... Thanks for the info..