Fred is a flight simulation enthusiast and software developer with a strong physics background. He lives in Italy and is married and father of two. He was never happy with the flight model of FSX so decided to create his own studying aerodynamic books and receiving a lot of feedback from real helicopter pilots, some of which even use it for training purposes. Fred also collaborated in other game and physics related projects such as Combat Helo (Apache Simulator) , Unity FS (Unity engine aerodynamics add on) and a free addon for Take on Helicopters. He is currently developing a promising new helicopter simulator which he plans to release later this year.
This is a companion discussion topic for the original entry at https://www.helisimmer.com/downloads/fsx/tools/htr-helicopter-total-realism-1-6/