Hello Everyone;I finally after almost a year decided to refresh everything and start over as I was having many small problems. I have reloaded FS9 and the iFly737 and am ready to start with my other add-ons. Here is my question:I have Ground Environment Pro and also Ultimate Terrain. I cannot remember if these complement each other or if they work against each other. Should I install both, or just one (and which)?Many thanks.John

Hi JohnInstall them both, Ultimate terrain will give you more accurate coastlines, and land class etc. Ground Environment Pro will add the textures.When installed together the earth looks great.Niall

Hi JohnInstall them both, Ultimate terrain will give you more accurate coastlines, and land class etc. Ground Environment Pro will add the textures.When installed together the earth looks great.Niall

Niall;Thanks very much. I read "ground" and "terrain" and got to thinking too much.John