OK, answering my own questions. I picked up the new jetseer. Right now it’s just temporarily stuck partially together.
Size is actually quite close. New bikes are a little longer. But not so much that they can’t fit into my KR case:
I’d not want to mix the bikes within a squad, as they do look different. But they keep the same aesthetic, so I’ll be grabbing a squad of the new ones once my
FLGS restocks.