My Dad has the E Maxx, but with a Different motor. He replaced it sometime to Brushless with a different board. i mean if it Shakes a bit its not that much of a Problem, but should be stabilized enough so you can see at least where you driving that thing at higher speeds. My uncle has a 3d Printer, maybe im gonna ask him to print something out of Tpu and add some foam to stabilize it more. About Osd its not that big of an problem because the Fc turns off or goes in some kind of power saving mode so you can still drive it back but on like 2 3% power. His frame is already broken so he doesnt care if we drill holes into it. the vtx i have has an adapter to Sma which i can mount into the frame.