Hi all. I find it very fiddly trying to connect the otg lead thru the little slot on the side of the RC arm, and was thinking that these holders that attach to the underside of the remote and hold your mobile OT tablet above and behind it looked the way to go. Didn’t I read tho, that you should have the two aerials fins upright? On all the pics I’ve seen of these adaptors, the fins have to be horizontal. What do you experienced pilots think?