I owned G2 for about 6 months. I thought it was a great sim. Lately I've been looking into other sims and I stumbled upon Aerofly Pro Deluxe. After watching all the videos, looking at all the screenshots, and reading reviews about it.... I've just sold my G2 along with ADDON 1 on that auction site that we're not supposed to talk about. I have me a new copy of AFPD on the way!
With AFPD, you don't have to pay for the extra flying sites and planes. They are all free downloads. Unlike G2, which you have to pay $30 for each addon. And the graphics compared to G2 are just outstanding. Check out some of the screenshots www.aeroflypro.com. G2 looks like a cartoon compared to AFPD. As far as flight physics. I don't think they are even comparable. Granted, I haven't play AFPD yet... But I have played G2. And in G2 you can't do any 3D manuevers at all. It looks like AFPD is much much better than G2. From watching the vids of AFPD, the physics blow G2 away.
BUT!!! $75 is a decent price for a decent sim. G2 sure beats FMS!
Man i can't wait for AFPD to arrive. Being simulatorless sucks!

Dan