Hi, thank you for your message.
The "2000" is really a beauty (not my model, the real one!) we often saw them flying ove the coast here, glad you like it!
You're wrong about one point though... planes don't need to fly to crash: this one is indeed my second model... First one fell of my desk and believe me, if it never flew, it crashed well!
I never had any problem of space, this one is (roughly) 25x15cm... My wife complains only about the noise...

Same for tanks. My "Tiger 1" - I posted it just before seeing your post is 16x10cm.
Christophe