Pete,
These profiles rock!!! I have no idea how a VH4 is supposed to sound as I have never played the real thing but these profiles rock!
I put together a clip of a Dokken cover of Tooth and Nail using the following profile (gain backed off a hair): PT VH4 Ch4 13 sm57. I am no where near the player you are but hope I did your profiles justice here (I'm just a hack).
Seriously, thanks for your hard work!
Pick this set up if you want your socks rocked right off!