Ever since I transformed him once in robot mode and then back to jet mode, there's this nasty gap near the front air intakes. I've transformed him a few times, worndering if perhaps I didn't push the arms back enough, but whatever I do, that nasty gap still remains. On both sides. What boggles the mind the most is that the gap wasn't there when I took him out of the packaaging for the first time. Anyone else experiencing this? Any solutions?