Went to the open track day with a few other photographers from another forum, and met up with some of the motors section too. Here's the results (well after a few pictures of the people we were with's sweet sweet rides: )
The M3 CSL was tracking but the m5 on the left wasn't, I tell you though the m5 does move ( thanks again to the owner of it for givin me a ride to and from oulton, i've never done 0-92 from still quite so fast before ):