Ugh. I never bothered with that part of the game. No offence to anyone who liked that, but every time I tried to add new peices, or upgrade it, I'd just end up going "Aw, screw it." I think I addd a few random peices here and there, but all that did was make the ship look lame. *shrug*. I was more interested in the storyline, than making my ship. Heck, i got through the game without making it perfect. That's all I need.