hey, i have to say that you are probably my favorite player out there.. im trying to look into up grading from my marshall mg100dfx head/cab to a jcm, because i just got a band together and i want a better sound than what i can achieve with my mg (been playing about 5 years) one question thogh, you say all you used was a 100 marshall to record rust in peace... and that is one of the best sounding albums ive ever heard... do you remember what specific model it is? i would guess something like a jcm 900 with an mk mod to get that nice crunch?