I came up with another minor suggestion for a future version.
Maybe add a button that halts the constant recomputing of the elevation cross section from the DEM files while constructing a plan. I notice while building longer flight plans (>500nm) that the pauses after adding or deleting a wayoint become pretty long. I think it would be better to be able to keep it from crunching through the DEM files for building that elevation cross section until I've finished deciding what path to take.
Maybe add a button that halts the constant recomputing of the elevation cross section from the DEM files while constructing a plan. I notice while building longer flight plans (>500nm) that the pauses after adding or deleting a wayoint become pretty long. I think it would be better to be able to keep it from crunching through the DEM files for building that elevation cross section until I've finished deciding what path to take.