I was just watching some vids of Hoover on youtube last night. The one of him pouring ice tea as he did a full roll was especially great, and showed what an excellent pilot he is (or was....I don't know if he is still flying today or not). He mentioned in an interview that he did that years ago while flying some generals in back, who were drinking coffee, and they never spilled a drop. Chuck Yeager, a long time friend of his, described him as a true 'stick and rudder pilot'. What the FAA did to him, yanking his license on trumped-up 'emergency medical' reasons, was a sin and showed how abusive the FAA can be, or at least was at that time. Someone in the FAA had an axe to grind against Hoover, and I'm not sure if they ever determined why exactly.