mikericky said:I'm in,
I have a pair of Mark VIII amps and love them, both have minor problems with pots, Peavey customer service is great, on request they sent out circuit diagrams and dated the amps for me, yeah weight is a problem with these old amps but I reckon they are worth it, huge solid floor shaking sound and very reliable.
This pic is how I bought the second amp with some broken pots but the other one I have is almost identical.
I have one of these heads and I really like it. I play a thunderbird through it with an old Peavey 410. Lots of power and the built in chorus is nice. It has all the options needed for a musician that plays the local scene. It's built solid as all Peavey stuff. The weight is an issue of course. The two handles are good, but it's hard to carry anything else at the same time. I bought a Peavey amp handle on eBay for $7 and installed it on the side so I could carry it with one hand and my bass in the other. It was a little tricky to get it installed because of a metal plate inside the box, but I wish I would have done it sooner!