| Bass control knee point looks reasonable at 60 Hz. But, being shelving, and providing 18 dB of boost, might get you into trouble below where the cab you're using no longer supports its driver. Not saying this isn't a potential problem with other amps, too, just saying that it's a potential problem with this one.
Input Z is 2M. I can see this being an asset, a liability, or a "don't care," depending on your needs.
Only one speaker output. Plan ahead, as the saying goes.
Effects loop is a definite asset, especially in this class.
What's the warranty on these? | 
