Most of my aerial shoots are not through the bubble or a window. That big bubble gets very dirty very quickly, even way up there! Usually no door. Depends on what you are shooting and if you are tracking, following, etc. Getting into clean air (no bubble) means wind blast, something that will try to snatch the camera away from you if/when the lens hood catches the stream. Without it you may record lens flare. Larger cams (Betacam units, for example), can be a real handful. By the way, in Adam Wilt’s recent ‘Texas Shootout’ camera comparison, testers stated that they felt the performance of the optical image stabilization system on the HVX200 was inferior to those tested on the Sony and Canon cameras what were also present. But test for yourself. The HVX200 may work just fine. Another thing to consider is workflow while shooting from the copter – changing P2 cards, batteries, cleaning lens, etc. How well will these things happen with this camera in that situation?