Helicopters and Mountain Flying - Part I

Mountains are fun to fly in, and with X-Plane and such a wide variety of beautiful add-on scenery from Frank Dainese and Fabio Bellini, there is never a better opportunity to talk about high-altitude mountain flying and power management.

This is a companion discussion topic for the original entry at https://www.helisimmer.com/articles/helicopters-mountain-flying/