I believe Delonte West's problems are "organic". I know a few people who suffer from a Bipolar Disorder and its sad. But as long as they take their meds theyre ok. The hard part is, once theyre feeling good, they feel they dont need them. He just needs a strong support group.
Would I take a chance? It depends on the knicks support group and resources. Id assign someone to chaperone him 24/7.
Knicks should be improved: win about 40 games and maybe sneak into the playoffs. Melo, Rose and even Noah will have some nice moments however this team should be about PORZINGUS. the sooner they make him the primary player, the better