i too have the G3.5 and i agree totally. i feel it helped me learn the basics without a doubt and allowed me to solo way before some of the others that were learning at the same time. i also like the idea of practicing a flight routine on the sim before taking it to the field.......and trust me, i am still learning. these things are great tools. my favorite plane is, of course, the yak 54...but i also like flying the p-51 mustang w/retracts. tha trainers are also very enjoyable. if you've never tried a flight sim.....you gotta get your hands on one. they're worth every penny spent.