i have been with fsx from the early days when the graphics was very poor but have gone with them many years,, now with fsx steam add ones galore have upgraded computer intel i7 gt750 card etc etc and just purchased sim lab a320 what a plane anyway looking at aerofly compare with fsx when 1st started its well so far advanced and could go all the way they seem keen to listen to peaple share there thoughts and getting ideas to inprove this sim they are holding a gold mine if they invest the rewards would be so great,, i will purchase this areofly to show my support to the makers of this sim i hope they push it forward and add ones will soon follow ,,,,,,,,,, i have had xplane p3d fsx fsx is still my best one but now areofly will run on its own hard drive with room for expansion