Yes, the museum at Kbely is great. I was especially impressed by the slightly elderly people serving there as guides, from what I perceived as a sense of duty towards society. Or perhaps it gained them some kind of social or even financial merit, but it cannot have been huge.
But do not confuse the topic-starter, we do not want him to land his LSA on the military runway of Kbely, thinking he is at the rural Letnany field. Those two are really dangerously close to each other!