Uh, I'm pretty sure we'd already given you permission for the HUD graphics at least (at least, I would hope that was the case, considering that your screenshots show them already in use ). As for the videos... for my part, I don't mind. The trouble is, you really should ask the guy who made them (Alex Lorentzen)... but given that he hasn't even visited the community in years (as far as I know), it's your call. As I recall, a few years ago Saga wanted to use one of the helmet videos he made, and he didn't have a problem with it - so you're probably safe to go ahead without his explicit permission.