Glad you found an amp you liked, but out of those three, I'd probably like the vh100r the least (i still think it's great though, I just like the other ones more).... :lol:
I also thought the tt could get up to metal easily enough...
I have no idea, lol. I suppose it depends what your definition of "metal" is...
But good score. It's a really good amp, IMO.
:drink: