What Foye brings is something we've always loved about him here. He's a catch/make player who can play off a post player who can draw doubles. He's a TKB favorite for other reasons as well including toughness and that he can defend two positions.
He's not going to get you 20 plus every night, but I'll take a player who is a threat to stretch the defense in the half court. And as you know that's what I feel is the Knicks most glaring need that needs to be addressed.
The good news is that Foye is represented by CAA, which means you can guarantee that discussions have taken place.