Hi there, I'm really interested in buying the new orange bass terror head (the 500 watt lunchbox head). I've heard its loud, got a great warm tubey tone and its light weight. My only concern is the cleanliness of this amp. I've read in many posts that its the holy grail of dirtiness. Now lets get something straight, I do love a dirty bass tone with a little growl to it, but everyone need a little versatility. I'm looking for a clean usable sound, with that 'subharmonic' low end bass tone that doesn't distort that much and still retains its Loudness. So I'm afraid this amp lacks in low end and a clean tone. Maybe I should be looking at the ashdown ABM 500 or an ampeg svt?? or maybe not?? THANKS!!