Hi Guys, I am a big-time BMW fan, started my journey with 2007 328i, drove it a good 70k miles. Bought a 2013 Cayenne Base, owned it for an year, currently has 23k miles, fully loaded with options & now selling it & trying to decide b/w buying a 750I with M Package & 550i M Package. Questions...

I am planning to buy a 2007 BMW 750 Li. Initially I planned to go for the Sport package that also includes the 20 inch wheels & sport suspention but there are also other options without sport package but with the sport wheels (20 inch). Now my question is: Anybody could tell me if there is any...