I used it for many Composted shows and athe few boarcorpse shows I played, and it was used on the last TYAG tour. This head is fuckin durable. Great sound for little money. It's in great shape with the exception of a few cosmetic marks. Works perfectly. I still like it, but i have many other options in the studio and i need to purchase other things. Get at me if you're interested.
My head looks slightly different cosmetically as far as where the white lines are (I bought mine in 2007), all the same controls though.