My lovely C 152 is a very clever aircraft, but I have never seen it fly different for my PPL or CPL students. Perhaps there is some hidden agenda in making 'recreational' instructing sort of 1/2 way between what we do now and the AUF. Perhaps in the end there will be no need for the AUF, or us. One mob is easier to administer than two. Personally I feel that Instructors need much more 'teaching' ability than we have now. Old dogs might have been driving aeroplanes longer but are they necessarily any better teachers. I encourage everyone to copy their posts on pprune through to CASA. The more feed back CASA gets the better.