Why do they have concerns with AG and Isaac together going forward? If they are thinking Isaac will be better suited defensively against 4s because of his superior rim protection and help defense then just play him on the 4s on D, Gordon has shown that he definitely has the ability to guard 3s full time (last season he did great against Melo, Kwahi, some others I can't think of and even Harden for parts). On offense who cares who the '3' is and who the '4' is, they can both definitely co-exist if they are our 2 highest potential players. It's not like we have a great roster where we have a lock with 'x' interior players and 'y' perimeter players and there's only room for one, our roster is garbage and they can just work the other 3 starter roles based on that. I don't see how that is an issue at all, especially how we tried to cater a whole team around someone with significantly less ability and potential.