I already have it, and have my Futaba 6EX plugged in through USB. Some of the planes seem to fly much more realistic than others (from what I imagine since I haven't really flown yet). The Hangar 9 Pulse I imagine is somewhat realistic, but some of the Extra 300's I am guessing are blown a little out of proportion with the aerobatic abilities you can roll incredibly fast on a perfect axis for minutes without losing any altitude, and even fly sideways without losing much, if any, altitude.

I like the program for the fact that I can learn orientation for free. I am just getting bored with all of the trainers and planes like the Pulse, and am wondering how realistic or not the other planes are.