I went Thunder/Knicks. I think the Knicks take it. They built their team to defeat the Celtics because they felt that was the path to the Finals. I know OKC is good, but I think they are too young to win it all.
Thunder win, barring a Shai injury. Knicks win the East.
The Eastern finals might be better TV than the WCF. I'm not saying better basketball but better entertainment because the Knicks and Pacers have had a bit of a rivalry with Brunson and Hali. Throw Spike Lee on the sidelines and the other media personalities and that should have more drama and comedic elements.