Last saturday I tested it against a Line 6 Ubermetal (this one works great also) and it didn't had as much gain as the Uber, but still you can get a GREAT metal sound out of it, you just have to push it to the edge to get as much gain as posible. I like the overall sound of the J&H better though...much more "organic". And again, I don't think that you can do better with another pedal as far as the blues part goes...JRC4558D chip owns...

Great buffer on this pedal also. Pedal is a little bit noisy, specially on high gain settings, seems like they fixed this problem with the V2 series, they added a noise gate. Feel free to ask whatever you need to know about the pedal! I'm quited hooked on this one! heheheheh