I'm looking at a bunch of slip-on exhaust solutions for 2010 V. Some of the big name popular ones require rebuilds every 15K miles! That means removal, drill out rivets, removing old baffle material, reinstalling, re-riveting, reinstalling can...sounds like more work than I want to do. (I'd rather ride.) Any recommendations for slip-ons that don't require frequent maintenance or rebuilds? (The other criteria is no requirement to re-map engine, etc...just slip-on and go.) Thanks!