Anybody ever replace the pickups in a Modulus VJ? I'm thinking about replacing the ones in mine. There's nothing "wrong" with the installed Barts, I just want to experiment a little and see if I can get more low end punch. My VJ has the Bart 2-band active preamp installed. Comments?

I've been looking at Dimarzio Ultra Jazz or Sadowsky pups.

http://www.talkbass.com/forum/attachment.php?postid=1006555