Hi everyone!I have a copy of FSBuild and vroute premium. I am also trying FSCommander. They all give me different routes for the same trip. Does this mean that these programs actually generate random routes which are not used in the r/w? I don't want to spend more money in updating airacs from navigraph if these programs don't work realistically anyway.

What i´ve been seeing, is that even on same routes different Airlines , use kind of different flight plans. Not all that different because you are flying the same routes but there are variations yes. Check flightware.com and see it for yourself.Alex Cortez

If you get all the latest AIRACS from Navdata, they should all read the same route.