I've seen in some of his videos Ampeg rigs...I swear I did!
Yes, he was strictly an Ampeg user up until the last tour and he might even still use them in the studio when they are recording. He has an old Ampeg 8x10 cabinet that he swears by and said the newer ones just don't sound the same fed into an SVT4PRO head.
He uses his SWR amps when they tour in the US but like DieChris said, he uses whatever he can in Europe and other countries due to the band not having the budget to ship the monstrous Megoliath cabinets all over the place.
For the latest Blotted Science CD, he did all of his recording through a Line 6 Bass Pod XT set on the Apmeg SVT amp and directly into his Mac. This is the reason why I bought one of those Bass Pod XT's but I haven't really had the time to mess with it as much as I would like. I guess I seem a bit obsessive over him but he really is an amazing bass player


that'd be sweet!
(Pre SVT-810e)
Atleast it's playable still.
I asked the same thing back 3 years ago. But Stuart doesn't build hollow bodies.