I'm just curious why the Marcus Miller 10 is $50 cheaper than the 801. I owned the original Micromark and am planning to buy one of these for an at home recording/practice amp. I noticed the Miller comes with a tweeter, whereas you have to add one with the 801. Does anyone know the volume/sound difference between the two amps or regarding the price difference? Am I paying a premium for a lower volume but smaller amp? Thanks in advance.