I think that De Haviland Aviation (or is it DH Engineering?) at Duxford are now involved with the Pups and Bulldogs, but am not sure if if they also deal with with the Austers. As for Cub vs Auster, although I have sampled the delights of L4 flying, I have yet to try an Auster, although I've been fond of them since I was little. I think that this is because the first Biggles story which I read as a child involved one of his post-war Air Police exploits, in which Austers featured regularly. I still get childishly excited when I land somewhere and see an Auster parked up. Low n Slow, we really must try to get together this year so that I can admire your machine.