There's a guy on Ebay that has for sale what he says is a "Premier Edition" SVT II Pro head which he claims is a 1000 watt head. Sorry; don't know how to paste (is that the right word?) a link to it. That's a little (or a lot) over the top. A 1000 watt SVT II Pro would be a LARGE amp. Maybe someone with more computer savvy than I can find and post the link.