I read the description quickly, thought this addon will provide plans and 3D models to see, but in reality it doesn't offer extra 3D models (only those present in the simulator itself), just a flight plan to follow to do a vfr flight in the selected region, with a big pdf manual explaining those locations, this manual is done in a good way, but I don't think this addon is worth it.
Want to give this addon a try, and on the first flight in Venice LIPZ the airport was swarming with birds, on the ground and at low altitude. It seems a more dynamic environment. Will do a long trip between the regions supported by this addon soon.
This addon for my Flight Simulator changed the reason I play the game, I played like 30 hours just to learn flying, but then got fed up, I couldn't come up with airports to fly between, and started to have no reason to play, but then I found "A Pilots Life", and now I am flying much more !! Great addition to my Flight Simulator !!!