Grant Hill hasn't been "injury prone" in several years.
I think Hill gets locked up with the LLE before the end of the week, then things settle down for a while. I don't see them signing Lue or anyone like that until August. They'll want to see how the kids play in Orlando, but more importantly see what veterans don't look like they're going to get a decent contract offer and might be willing to play for short money. Other than dealing with BBD after he signs an offer sheet somewhere, things should quiet down for a while. No trades until camp, if they are going to trade Scal and TA for a veteran big or backup PG, no point in doing so until you see who might be available as a vet-min free agent.