REX Environment Force
A utility with the deepest control for shaders and full dynamic living environment automation on the market. Thoroughly tested with new practices and procedures. An FS tuners paradise. Compatible with ALL payware and freeware add-ons (including Sky Force 3D, Active Sky, PTA, and Tomatoshade). Designed around performance. Compatible with Prepar3D V4.4 and V4.5. More compatibility in the future.