Could we get auto fire when the fire button is held down?
Roll left and Roll right keys options would be nice too.
Trying to pick up items in space can be very frustrating, sometimes you end up spinning around in a circle trying to touch them, since placing the crosshairs on them only causes you to fly over them.. A proximity tractor beam (or whatever) that would suck them in when you are within a few feet would be a huge help.

Also a problem for me and probably some other people as well. I'm Red/Green color blind and have a terrible time trying to tell the 2 apart. Could the color separation be increased? Or made one changed to yellow?

Also I'm confused as how to read the 'radar screen' if you could include either a tutorial or at least a 'How to' screen.