i go up brands quite a bit, my mates all got lancia's and mitsi's, am thinking of getting myself a mk2 golf for track days, strip it out and get it to handle a bit better.
when i had my e30 m3 i used to donington a fair bit.
when my a4 is run in properly i'll give a shout on here when i book a day, see if we can get a few more people out on track.