Hi, I am about ready to make the leap from many years of Mustangs to a M235ix convertible. This is a whole new world for me and I have a few questions. What is the difference between CPO and CPO Elite? Buying a 2016 used, do I still get the maintenance from BMW and if so, for how many miles and what is covered? Lastly, what are my options for bumping up the power/torque a bit, tuners? other performance parts? I welcome all comments and thoughts. I am seeing very low mileage 2016 M235ix convertibles for $42-46k in my area, hopefully that is a good starting point.

Thanks,
Jim