I scored this deal on ebay and was wondering if this is an unusual combination or if others have tried it. It's a 9J4L + 8TC (i think). I would think there would be a level mismatch. It came with a Bart NTMB too, which I am planning to try in a Carvin bass I just picked up.probably look into getting another 9J as well. Trade any body? 8TC for 9J?