Went to get my bass player's new amp today, and since he owed me 40 bux I thought I'd get a pedal. I had my eye online on an SD-1, on sale for $39, but when I got there I saw a used OD-3 in the case for $44 and went with it. Well, I read good things online, and the fact that it costs the same as a TS9 new, and $60 more than the SD-1, I figured I was getting more for my money. In reality, I'm waiting to be impressed. The volume boost seems minute even with the level all the way up, and it doesnt seem to really add any bite after messing with the tone. Tried to see if it would make my cleans pop for the hell of it, and with drive all the way down and level backed off a bit there's still too much gain to make it usable on a clean channel. I'll give it another day to play with, but I think I'm taking it back for the SD-1.