the VHII is low DC but it's gota helluva lot of power for the DC rating imo, it's ace for pinch harmonics, leggato and fast playing... and you can sound like a great Hot Paf and still absolutly wail at the same time, just gotta dig in that little bit harder..It really is the best humbucker I think i've ever played, although I do like the Nailbomb and Miracle Man for the extreme metal side of things and they're a bit easier to play but not by much.
I dunno what is about the VHII, but it sounds like something is actually cooking and burning like a raging fireball in your midrange and overtones.. it's just absolutly sexual.