Very interesting and great that you enjoyed it. What they are teaching is very much in line with the general principals of 'Advanced Driving' as put forward by the Police driving manual - Roadcraft. Their driving method is applicable to all vehicles, and not only makes one a better driver, but, frankly, makes drivng more fun.
Can I suggest that you contact a local branch of RoSPA, or the IAM who can take you further down this road? I am sure you can find details of a local group of volunteers through their website. My choice would be RoSPA, but if they are not available close by, the IAM are nearly as good.