i have an ampeg 8x10 cab from the slm era, and its kinda dark sounding. i guess its the osb wood and drivers they used. idk. im thinking about getting an ampeg early 70's staightback with original drivers, cts. one farts at loud volumes. is it worth $400? it has no tolex. the wood is painted black and black grill cloth with metal logo. ive heard there are like 30 pounds lighter and just way better balanced tone, highs and mids especially. im using an mti era ampeg svt head. do i have to worry about blowing drivers? only rated like 240 watts with guitar drivers.