I do remember having a hard time getting this ship to stay put when I did the Boba Fett 300th display.
The Falcon with Cloud cars was as problematic as mentioned by Taichi because of its weight and just the same for the Imperial Shuttle.
It's also fun to do them in flight formation like the Y-Wings and the B-Wings.
To be a bit more creative, I used a poster of the moon as a background for the Outrider.
How about showing your own in-flight scenes?