I created this very detailed ship with many parts, and it looked spiffy. But when I finalized it, there were many parts missing. Is there a buffer limit to the amount of detail your ship can have? Did I go over a set limit and the game edited them out? The parts that went missing were all the same part I repeated on the new ship.

Also, I purchased the download with a 'to be mailed' copy of GC2, but the downloaded version has no sound and the tutorial button is grayed out. Is this normal? Was the sound and tutorial edited out of the download?