Hey, I wanted to use Psycofred's Rep Command Shuttle thats on his site. It is pretty well made and (like his readme says) almost finished. I just REALLY wanted the soilders to be able to walk up inside without falling out when it takes off.

Any suggestions?

This game doesn't handle physics very well. The only solution i can think of is adding passenger seats. Sort of like the ones that the LAAT Gunship uses for the ground maps.