I would also respectfully disagree with the outlook that there are no great addon aircraft, including the Falcon50.
Add the Howard 500, LO49A Constellation, tupolev TU-114, Maule M7-260, Twin Bonanza along with the MelJets and Posky contributions, all freeware and they are great to me. In fact if I had to choose between them and some of the great scenery, I would pick the aircraft. This says nothing about payware aircraft such as the DF727, PMDG 737's and 747, LDS 767, DF Baron, and so many more. If one cannot find anything here that they could call "great", Aircraft in general realworld or simulated must just not be too great in the eyes of that beholder IMHO.
Like noses that everybody has, this is just one man's opinion. No offence intended to anybody.