I'm just wondering if you guys would be able to tell me at which point your UG30 starts to break up on the dial (i.e. 9:00, 10:00, etc.- use "O'clock"). Also, please mention what type of speaker you're using, how old the speaker(s) is/are, what tubes are in the amp and anything else worthy of mentioning. Oh, also, how hard are you picking... That is all! Thanks.