FMS is horrible, it has poor graphics, filled with bugs, most sellers state it sucks. If you want an educated opinion, get a G2 with the upgrades. G3 hasn't received as good a review, agian, bugs. the G2 has provided thousands of users with good physics and a variety of aircraft to enjoy. FMS can't come close to the code found only in a retail product. Suzie doesn't know which country to bash for writing FMS, read her posts, she's a bigot.