Knicks are still not in that upper echelon defensively that's for sure, they showed signs of playing solid defense and should be improved up front, but they are relying on a PF who has a chronic back issue in STAT to bring them over the top which is scary (and he plays zero defense). I don't see any leadership defensively on the court, just seems like a weird mix of guys who are talented.
They will still be one of the better teams in the East, perhaps 3-6, they have potential but I need to see it to believe it. Woodson has some god awful offensive sets and they were destroyed by Miami.
PG and SG position is very weak, Shump needs to come back 100% asap so JR "there isn't a jumpshot I dont like, I'll outshoot Melo/Stat" Smith can be limited, and not sold on Felton.
Knicks would have to face teams like Sixers/Pacers etc in the playoffs to have a good solid shot of advancing, since they match up well with those kinds of teams.