I'm reasonably new to FS using 2004, I've set up AI traffic at my favourite airport Phoenix. What I

your flight plans for those AI airplanes are probably not setup correctly (meaning AA and NWA are sharing the same flight plan, etc). However, if the planes are simply flying in a huge line, this can be solved by installing AISmooth (it'll add a separation between airborn AI planes). You can also install EditVoicePack, and change the ATC talking speed to fast. It'll help get planes out faster...reducing lines.hope this helps..-feng

Steven, If you d/l AISmooth, make sure it is the latest version....1.11a if I'm not mistaken. It's a very small program and doesn't affect your frame rates either.

Hayden and fengThanks for the advice I've downloaded the program and will give it a go tonight.Thanks for the helpSteven

AISmooth did the trick thanks againSteven