I've flown both and G2 has better graphics. You can see the planes clearer farther out. And G2 has some sport planes. AFP Comes with a PT40 and that's it for .40 size planes. Also AFP wouldn't work with my older Airtronics 4 channel radio(late 90's). Tech support did not help me with my problems. AFP also has some sorta odd graphics thing going on where straight lines look a little jagged sometimes. I have a gaming computer with updated drivers so that isn't the prob. As far as flight characteristics go I couldn't really comment as I'm not good flyer. They both fly. If you get AFP I would make sure your tx will work with it or consider the game commander version or getting a cheap 4 channel tx that has a removable chip. I'm not trying to steer you one way or another but I wish I had G2 to use for a while at home to really compare. Flew G2 at the hobby shop and was impressed but AFP is serving my needs well. I will probably be selling AFP at a nice discount as soon as I'm a proficient flyer. Guess I don't want you to just get a one sided story. I never see very many posts from people who have actually flown both.