Both bikes look great. I'm just a noobie to the M109R but if you do the pipes, you should do an ecu flash for 2 reasons, the safety of the bike, and remove some of the restriction, you will end up with more power. Those pipes look like they will flow a lot of air so probably want to do an upgraded air filter and delete the air induction system. I haven't been on the forum long enough to give you specific advice but I see Moore Mafia will flash the ecu and there is a guy on this forum that does it as well. I have done this with lots of bikes, 3 Suzuki's but they were GSXRs. Great bike, not a scratch on it!