I've met Milly, hes friendly with an ex bobby I know. Nice guy, wouldn't be surprised if he was on the spectrum a bit. You wouldn't think he's a world record holder to look at him.
Some of the bikes he hs built are mind blowing, and the Viper is tame compared to some. He designed this stuff in his head, no drawings or written calculations, but then before he retired he used to repair nuclear reactors for the MOD and I guess you need some brains for that sort of thing.
I’ve met Alan a couple of times, a proper, decent humble guy. All his early stuff was made with only hand tools. amazing chap.