great to see this is nearing completion, grest stuff.
Some niggly observations
i think the envirnoments look a lttle rough graphically and tech wise. Also the underground levels seem really dark in places and this can be really annoying\confusing when your trying to fly around really quickly in 360 degrees.
oh and one last thing, displaying the "dogfighter" logo (which is mostly back) on a black background can be a little confusing too.
good luck with the game and fingers crossed :)