the only thing i don't like about the 7 series is the B pillar is too far foreward. i'm 6'3" and i can't get comfortable without that B pillar blocking out my lateral line of sight. it really pisses me off. i was much more comfortable in a 3 then i was in a 7 and it should be the other way around. the most comfortable bmw i have ever sat in has been an m6 though. go figure.
professional grade '02 nissan frontier rock crawler, and a 325 with a few add-ons.