I was one of those that had it turned on, for over a year. Just turned it off last month. Spent 2 days flipping over and crashing. Now I really enjoy it. BUT when your first learning I would recommend it on, for about a month to find a ride you like to fly. Then turn it off, and crash and burn. THe only reason I suggest it on, though, is whn you first start playing there is so much to learn, that training wheels arent a bad thing. You wont perform up to your abilty in the first month anyway, so its really not that bad. I didnt even get my kill for 10 days. And didnt even land my first 2 for about 3 weeks. Hooked every since that though.
Cheers