All of these planes fly very well. I hope you get as big of a kick out of them as I did.
The pack includes .craft files for a Mig-21, a Mig-35, and a TAK-DA.
These planes are not dead accurate to the planes in real life, but they are pretty dead on.
To install unzip the pack and go into the folder inside. Once your there move the files to the SPH folder inside of your save files.
Once installed start the game, load the craft, and enjoy!