Here it is, This bike has only left me with one wanting. I would like it to sound a little more louder/more aggressive. I have accepted the fact if I want to spend less I have to go with a slip on which requires me to cut the existing exhaust, and that ok with me. Will a slip on make my bike run lean, cause damage, and less HP!??. Can I simply put a Power Commander on the bike and map it to run close without damage or HP loss? I know everyone is all for the ECM/PCM to be mailed and re-flashed, but Can I simply put whatever exhaust I want on the bike and use a Power Commander to make up for the difference??????