Defense is just not the same without Lively, he's fast, mobile, protects the rim better than Gafford, better rebounder as well. I don't think they can play Powell one minute, have to play Maxi. Mavs were going to a convincing sweep before KAT ko'd him. But you could see right away in game 3, defensive cohesion wasn't there anymore, easy layups, open shots etc. But, I think Luka and Kyrie win one more game no matter what.