Well he'll guess I'll name some:
Kerry King
Shane Embury
Rusty Cooley
Hirausurper
Suffocation
Christina Scqbbia
Bob and Ross from Immolation
Cannibal Corpse
Incantation
Dave Meniketti
Eric Singer
Snowy Shaw
Into Eternity
Destruction
Tankard
Agent Steel
Helstar
Seven Witches
Lemmy
Angel Corpse
Nile
And on and on and on!