Hey, A fellow TB'er bassaussie has offered me a Sad Pre-amp at a very good price (will not disclose)... Its an Onboard pre-amp that was constructed from a Sad pedal and is currently mounted on a Jazz Bass Plate... He says that is works fine but there are some problems with it... The Bass doesnt boost that well and the volumne doesnt work great.. Both he and I think its probably down to some dodgy wiring..and since i pretty handy with a solidering iron can be easily rectified...but I think it could also be some duff pots and capacitors that have gone.. Anyway he kindly took some pictures of the pre-amp for me and I have posted them here... http://www.bassviews.org/showlisting.cgi?lid=274 The question is..would the wiring diagrams for the onbaord pre-amp apply to this one as well if i wired it up the same?... I thought i would ask here before goin to the source.... A new set of decent pots wouldnt cost the earth but i am sure its down to wiring and bad connections..