I stumbled into a music shop way back when, and for $300 i walked out with a early 70"s Fender Bassman Head(all tubes, what a guitar amp) washburn bass and a cab loaded with 15" JBL and 1 free lesson...i did not even know what i had....and recently back in Nov. and this has changed my whole sound to what i have been looking for sound wise since day 1) in our local craigslist, i was watching my fantasy football so computer was on, clicked on CL for a sec and an Ampeg for sale " just posted, I called and it was a pf500 &pf115 flip top cab...i get there its in the box !! has receipt for $749 from GC..i listen to him and he needed $400 to buy this upright , so i go 400 right now ? and he was so happy,,,i loaded up..got home..plugged in..and wow !! the bite and growl and cut thru the mix sound..right there..no pedals..it has reinvented me...but my fender bassman its on top of a 4 x12 cab and man do i got a killer guitar rig..!!