At the hold short points for the runway, the wigwags seem to only render in when you are really close to them. They are also not flashing, but I don't know if that's intended or not.
Entry Taxiway A (Same goes for the Entry at B):
Another Bug: GSX dropdown Menu is disappearing entirely when trying to open it after repositioning the aircraft. Have to toggle the gsx integration off and then on to make it appear again.