7, 9. I wonder, would the death star surface shots be improved if the image got a trapezoidal transform (drag it out sideways closer to the bottom) to give it more depth?
Also, how about speeding these shots up to convey a greater sense of speed?
13. They are in the middle of a hangar. There should be ships landing and rebels working everywhere in there, so mechanical sounds and cheers could come from many directions.