Most of your vibrations are coming from the mounting of the camera..the props should be pretty well balanced.
Most detach the camera and find a better way to mount it with some sort of vibration dampening..Alot tend to use foam as a damper...Some even make custom gimbals using parts from a hardware store.
You should have a high and low rate..im not sure if yaw is changed or not when switching but if you are going to be up high its best to be in high rate as wind can show its head at anytime and you need to be in high to fight it.
I'll be ordering one of those chargers today. I see what you mean about fighting the wind in low rate. You really cannot tell in the video, but I switched to high rate while I was up there because it was drifting and didn't want to come back when I tried in low rate. The yaw seems to be the same either way. I just need to be easier on the controls. I noticed earlier when I was playing with the yaw I was moving the throttle too by mistake.
I put the props on a balancer and they are not off bad, but not completely balanced so I need so I sanded a swipe or two off the heavy sides and now they are perfect. I've seen so many ways people reduce the jello on these cams. I'm probably going to take it out of the case as many have shown inside the case is the cam in another case which is the x5 2.0mp cam then work on mounting that maybe using foam, or even try something similar to the credit card mount.
Now that I've spent most of my day playing with this thing, I got to get some work done lol.