I own several add-ons to FS2004. Namely Air Hauler, FSPassengers, Delta, United, and Northwest Adventures, and Airline Pilot, just to name a few. I do however have a problem which makes most of these add-ons worthless in FS2004.
It seems no matter which add-on I run, after everything is set up and I get in the cockpit, the aircraft becomes a bear to handle. At push back, the aircraft wants to go into circles. Taxiing becomes a nightmare and if I actually get the aircraft to the runway to takeoff, after I'm cleared by ATC, I begin takeoff and the aircraft immediately wants to pull to the left and renders my stick useless. no matter how much input I put in to the right, the aircraft continues to want to go left, and I end up in the weeds.
Let me also add that without these add-ons, just running FS2004, my aircraft run smooth.
I also had a situation where I ran a United flight through United adventures and decided to create a different flight with an aircraft that is a breeze to fly.....not through the United adventures, and it was as if it saved the settings of the previous flight and my smooth ride with my trusty "easy to fly" aircraft turned into a nightmare. I had to exit out of FS2004, and re-run it.
Anyone else fighting with this and have a fix?