I've owned my 172 since early this year and am quite proud of the fact it's pretty much as standard as the day it left the factory. Other than the obvious uprated pads/disks/tyres which i guess many would have changed due to them being consumables, how many of you have resisted changing exhausts, bodykits, engine upgrades etc? The only thing i would consider changeing is the exhaust when it inevitably drops off for a stainless back box other than that it's staying standard.