Good spot re Porsche On Track, it was these guys that I spoke to at the Autosport Show in January, Melv from the RS forum here was there too. Phil Brough one of their instructors also offered his services, he now says he is coming to our 20th May date, perhaps also with his 924s race car, and to offer instruction. They seem like a very friendly group and as you say their days are Porsche specific, but they do allow other cars on also.
I think ed's points are good ones, I'm happy to organise further track day meets if there is enough interest after Bedford, obviously it will need to remain affordable and assessable for most. However, there is no reason in future why we couldn't run days or weekends at Spa or Nurburgring if that is what people are after.
Edd