First heard this amp in a music store and was impressed immediately. Clean channel is just the way I like it. Channel 2 is all about the British metal or AC/DC sound and Channel three is full on distorted Rock! I like the feature that allows you do dial the amp from 1 watt to 50. Way more gain then you'll need. I get all the harmonic squeals and dive bombs with the gain at 10 o'clock and the wattage down around 25. Comes with a nice set of heavy duty wheels which you'll need because this amp weighs 80 lbs. It also comes with a well crafted foot switch with a button for each of the three channels and also for reverb. I was initially concerned that the amp was made in Mexico but fear not, the craftsmanship is excellent. Oh, and this amp is LOUD! I believe this is the last amp I will ever have to buy.