In an interview in German Gitarre&Bass they talked about their rigs and I was stunned to learn that he's using JMP-1 preamps with 8080 solid state poweramps for all of his basic tone!
Guess it doesn't matter much what he plays through anyways, will always sound awesome.
edit: sorry I meant 8004 poweramp
edit again: sorry, I checked the article, it's Marshall Valvestate Pro 120/120