How did Heero go from the space port to the oean, hide 01 and go back to the space port again, all the while under heavy fire, in the space of time it took the others to get into their shuttles? Why wouldn't OZ then know where he left 01 and recover it before Sally? How did Sally know where to look for 01?
Didn't Heero leave Wing at the bottom of the ocean? How the fuck did he get out of it, let alone back in?