I have a 1969 Traynor YVM PA head(40 watts I believe)that's been modified for guitar with three totally different voices. I have the old Bassman thing, the Plexi thing and then another screamer channel. Anyways, I use to run it thru a 4X12 angled Marshall cab loaded with greenbacks and it sounded great, but damn it's just too much anymore. I got rid of that and bought a Marshall 2X12, but I don't care for the speakers in it. It has 65 watt speakers and I just don't like the sound. The amp is 40 watts, but sounds like a 100. It gets loud very quickly. I liked the sound of the greenbacks, but I think I'd blow a pair of em. Any suggestions on a greenback type with maybe 30-50 watts each? Thanks!