I started a thread a while back about tapping into the factory amp on a cvo glide, not much response there, so I contacted the fine folks at J & M for advice, of course they sold me a 500w Rokker amp, already had the 7.25 saddlebag rokker speakers, put in the 7.25 fairing rokkers, jumped in my factory tweeters and after a bit of back and forth on getting everything wired up right, all I can say is absolutely flippin awesome!!!!! No distortion at full volume and full volume is really cranked! The customer service I received in dealing with a couple of small issues was outstanding. Thanks again to John and his staff for a top shelf product and even better customer service. I am to much of a techo challenged type to record and put a bit on here, besides I tried to let a buddy listen over the phone and the volume was so loud it cuts the phone out!!