OK - I'm going to cheat here. I acquired a more scuba-diving friendly vehicle earlier this year, and just yesterday, gave it the full paint treatment I have successfully performed on our BMWs. I guess the point I'm making here is that what we learn for detailing our F10s can also work on more mundane vehicles. I was pleasantly surprised how well this 13 year old truck turned out.
Cheers!
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2013 535xi, Carbon Black, beige interior, M Sport package, HUD, DDC & ARS, ACS springs, Kelleners wheels
2010 Z4 35i, Crimson Red, beige interior, 6sp manual, Adapative Suspension
2000 528i, Cosmo Black, beige interior, Sport package (retired)