Hi My name is Sean and i presently a 2003 Z4 and an old 525 which i use as a tow car. I have previously owned an E28 528 a E30 325 sport an E30 318 an E46 316 and a E53 3.0 Sport (which turned out to be my only bad experience with BMW but never swayed my love of the marque. My wish is that BMW had type approved the 6 series for towing as this would make it my dream car. Kind Regards Sean