This is the best representation of KGTF I've found in over 20 years of using flight simulators. I am very pleased. Great Falls International Airport is near my house so this is an important landmark to me. I also served in the Air National Guard unit located at the airport. In this scenery I can recognize specific buildings including the one I worked in. My only suggestion for improvement is the GA aircraft should be removed from the Air National Guard and the Fed EX ramps. I'd also move the lone military C-130 parked at the GFIA terminal over to the Air National Guard ramp to join the others. (On a side note, Great Falls Army Airfield was the military base built at the east side of Great Falls during World War II and it is now Malmstrom AFB. The Army's base at Great Falls Municipal Airport during the war was known as Gore Field.)