After many years of using Flight Sim online I am considering purchasing one of the AI traffic program to use along with FSCrew. There is not much online traffic at times. I would be interested in which program is the best. I am leaning towards Ulimate Traffic but open to advise.ThanksAndrew.:-wave

Ultimate Traffic is a Great program. It makes flying FS9 a totally different experience in my opinion.

You'll get many different opinion about which is best. I bought Ultimate Traffic and it brought the sim world alive with realistic airline traffic. But for GA traffic, I downloaded Markus Brunner's excellent "GA Traffic" from here on AVSIM. It does an amazing job with GA traffic, I always have planes landing, taking off, doing touch-and-goes at my small local airport. Both programs play well together.Jim

Payware: Ultimate TrafficFreeware: manual/auto installs combining AFCAD/TTools, the GA Traffic program mentioned above, PAI, AIA & FSP AI aircraft, MRAI flightplans, other flightplans available here & PAI etc.Unfortunately, the freeware path is VERY time consuming especially if you want real-world AI.Cheers :)Josh