Oh, I dunno....a bazillion or so folks on eBay annually?its a sony pffffffff i know u guys hate sony but i didnt pay much for it.... some dude brought it into my sisters aution house so i knew something was wrong with it lol who brings a amp to a auction house lol...
//content.invisioncic.com/y282845/emoticons/eyebrow.gif.fe2c18d8720fe8c7eaed347b21ea05a5.gif I wouldn't say Common unless we're talking about noobx or competitors.From the pics you posted, it shouldn't be a problem to repair. Those FET's are very common to go out.