Nutshell: The amp sounded awesome.
It was really easy to dial in a good clean tone. I used "AC" voicing for the tone stack. Clarity was really good (other band members commented on how much better they could hear my full chords).
We have a fairly loud drummer, so I ended up having to turn up quite a bit. Gain at around 9:30 and master at around 3:00. With these settings, the amp was starting to break up (which, for me, is undesirable) but it was only a very slight distortion. However in my dreams it would still be crystal clear at that volume. I'm sure the Tweaker 88 would handle that no problem. I'm going to experiment with lowering the gain even more and compensating with the master to see if it cleans up a little.
Other than that, the amp is VERY nice and the rest of the band commented on how good it sounded. Great stuff.
