I run a vintage solid state Trace Elliot head through an ampeg SVT Classic (8x10). I love the sounds I can get out of it with both my old Carvin Custom bass and my Washburn 5 string Corvette Fretless. An Old rig I used to use was the SWR Workingmans 15. Im actually going to purchase Fenders Bassman 300, the copy of the old Sun amp. It's a beast and then some. I also am interested in purchasing an Ibenez SR506 or one of the higher models. They sound amazing when put through the right amps.