Get Over It !!
Whats more dangerous?? A 35% edge hovering with the rudder 1 inch off the ground...oops radio glitch...it just plops to the ground...what about a heavily loaded jet or war bird doing high speed low passes...glitch happpens...that is going to do some MAJOR damage.
I will also tell you that when I hover far away from me and high up I'm 10x more likely to lose it...I find it much easier to hover and TR right in front of you where you can make more accurate corrections..maybe you should focus on the guys that DON'T know how to fly?
Chris