It's got to be a Spitfire, a Mk9, that would come out on special occasions. But for everyday aviating and an ability to take a passenger I'd have my *own* Yak 52. And a Yak 50 (Mark Hanna's all time favourite, I beleive) because with the same motor as the 52 but only 1 seat they must go extremely well. And that single cockpit just on the wing trailing edge must be great for aeros.
SSD