I wonder if he's tried this combo? It seems like this would be easier for him to master right now than the 4-4 or 4A. But then again, I should never underestimate Nathan.
And supposedly Vincent is practicing 4Lz with rippon arms - wonder if Nathan would be able to pull that off - but rippon arms don't seem to be his style lol
unlikely for Nathan to do rippon or even tano. Vincent has been doing rippon since he was a baby.
Nathan's jump arm position is his unique seat-belt position, it maybe hard for him to pull up to form rippon arms. I have seen Baby Nathan do tano jumps tho, but it is kinda wonky

Nathan may try to do rippon arms on his -3T like Vincent is doing now, which may give him more GOE. since +3T is really a piece of case for Nathan. rippon on quads is unlikely to happen for Nathan.