FSX/P3D. Ahh. FlightBeam's Denver. What a helluva product. Pun intended. Some crazy stuff in that airport and if you read my review, you know exactly what I am referring to. I just love FlightBeam's rendition of this airport and it's my personal favorite Mega Airport to date. Everything was done so seemingly perfectly. According to Mir, the next project will be even better. But for now, as great as DEN is, it does have it's flaws. In response, patch 1.1 was just released addressing a few issues and additions. Be sure to grab the standalone addon manager. For more info click the source link below. To check out the ADX review CLICK HERE! I think you'll find the style is a bit different than what you are used to. And if you don't have Denver yet, wahhhhhh!!