It’s a fantastic add on - really captures the feel of a typical old airfield here in the UK. I have had a couple of CTDs while looking around / using the drone camera, but I think that’s more to do with the general state of the sim on xbox at the moment, rather than any particular issue with the scenery itself.
Yes it is definitely the sim, it’s been very temperamental over these past few weeks. Today and yesterday however I was on it for hours, using the drone, switching between airports and using Sky Dolly reply and it didn’t crash one.