Of course, there is no "right" answer. This is a discussion: bring your anecdotes, musings, science, conjecture, and experience, and discuss. I'm in the market for either a Warwick Streamer LX Pro active or a Corvette STD Pro passive, fretless. Looking for genre flexibility, but definitely groove oriented: reggae, funk, modern electronic dance, etc. Be able to rock as well. What kinds of experiences has the community had with FRETLESS basses using passive and active electronics? Pros? Cons? Bring it allllll to the table, my bass-headed brethren. 
