Hey upcoming C-130 Pilot  :D

I think also it is the demo itself - foget it. The C-130 Experience Package is in most of the cases unproblematic and has a good compatibility.

So, I suggest you give it a try and buy it. This should be not an advertising, but the CS C-130 is one of the coolest airplanes for FSX. There has not any freeware version a chance against it  ;)

You can wait til christmas - there will be all products reduced for a short time.