Having done some drone flying in tight quarters, I'd say the number one issue is situational awareness. That this is resistant to bumps is great, but you can ac

Having done some drone flying in tight quarters, I'd say the number one issue is situational awareness. That this is resistant to bumps is great, but you can achieve that with prop guards on a normal drone. What you need is a dedicated camera pointing straight up and one straight down, live at all times, in addition to your normal gimbal.