It still works and will eject the battery but there's a nice rattle now, I'll probably just put some tape or blue tack on it to hold it in place, video here
Other impressions
The dongle stand is pretty weighty so you probably won't have to it stick down
ABXY buttons feel kinda small
Throw on the bumpers is about the same as the one on a 360 controller, they work when press anywhere unlike the xbone controller
The click at the end of the trigger pull feels great
Maybe put a warning to go easy with the battery installation in the OT lol.
Says the vid is corrupt, but your other impressions sound promising.