Got my head today. Waiting for my new 2x12 cab so all I have to use is the speaker in my Line6 DT combo. I'll reserve judgement on tones for now but one thing I noticed is when the drive was switched to clean in Tweed power, on 10 watt, no loop the drive didn't seem to do anything on the clean channel. Sweeping all the way thru I heard no difference in gain or tone. Turning the gain up adds life up to the point of some break up. Am I missing something or is there a problem?