FPS drops completly to very low values. In my case with a very good PC reaches values around 20 and makes difficult to land in LFPG, the AI traffic is not working on the south part. The implementation is very nice but it is not practical. Many years with the same issue and no changes....
The scenery looks good. There are two major problems. One is the FPS which decrease about 10 in this scenery. This is an area with many buildings and that can explain the problem with FPS but I wonder if the scenery cannot be optimised. Another big issue are the taxiways, if you like to see AI traffic with as I do, you won't see aircraft on the south part of the scenery. There is no taxiways there. On top of that the AI traffic takes sometimes strange routes to the runways. In my oppinion for this price these two things have to be improved. At the moment there are unfortunately not many good alternatives for LFPG