Don Havlicek wrote: > > 500W in a small, light package? > How about the Heathkit SB-230 ?? I think you mean the SB200/201. There is also the 2x572 Heathkit amp whose model number I don't recall that was intended for mobile use and does not have a built-in PS. These are available cheaply and you can try to build a light PS for it. 73 Vic K2VCO Fresno CA