Does any body use on DL650 new model.If yes would you please put a video? Because I will buy an exhaust sysyem but can not decide which one.found arrow carbon 520 euro akrapovic carbon 900 dolar yoshimuro is 700 dolar.akrapovic is slip on but on photo it seems like full system.because there is no replacement part on exhaust.I think I have a lot of questions and problems about exhaust systems.