Can't post in Xlife board??? Need help with airport editor causing CTD

Yep, just what the title says.

Should I engage potato mode before launching it or is there some other trick to get it to run reliably? I've had it running but most of the time ti craps out on me. (I don't have the beefiest PC but it chugs along ok in game with a solid 30 FPS/Adaptive Vsynch and reasonably high settings.)

I'd really like to populate the little GA fields I visit on my adventures in FSEconomy to get some life into the world and, given that the editor is a great asset and very simple to use, any help would be appreciated if it gets me on the road to achieving that!