Cavs need to add a floor spacing big whether or not Mobley and Allen are both there next year.
Collins is a good fit with either player and a solid rebounded.
Strus is a solid swing guy at 2/3 and adds some nice intangibles. I believe the Cavs are going to look to upgrade at SF, so moving Strus shouldn’t hurt too much. Niang was a fan favorite in Utah, but isn’t much here other than salary filler.