The first time I demo'd an OCD I came away impressed but not overly so. I liked the feel and thought the clipping was pretty natural but the tone wasn't what I was looking for at the time. Well, flash forward about 1 year - I demo'd an OCD again, this time with heavier tones in mind. To my surprise I found I really dug it this time. I recently traded for one and I'm expecting it any day now. Should be fun! Is anyone else using an OCD for hard rock tones? How well does it work for heavy rhythm in a jam/gig context? Thanks!