Knicks are really that good. I had them going to the conference finals before the playoffs started and losing to Detroit. I don't know why you underestimate how good they are. They have a ton of guys who have proven to be playoff performers in Brunson, KAT, Hart, OG and even at times Bridges has stepped up in past playoffs. There are also very gritty team that has a lot of experience. If it wasn't for the Pacers fluky game 1 performance last year in the ECF they would have probably gotten to the Finals.
There are the only team that has the perimeter players to match up with the Spurs hydra and KAT causes a lot of problems when he's not guarded by Victor. I still remember the last game when Mitch stupidly had Castle guard him. He's one of the few bigs you can't get away with playing small ball against.