Yes. There is me, Herb, and just today I was at Lee's house looking at how he set up his alternator bracket on his red Birkin. He is going to help me install my engine in my Birkin soon, too. I know of a couple people that own Caterhams around here also... a yellow one and I think another yellow one. So that makes probably around 4 sevens in the area. I'm sure there are more that I'm not aware of though. I seem to remember a BRG one with wings at an SCCA event a few years back.