I'd give season 4 a B+. As many of you have already alluded to, it is a difficult one to grade as it had both great episodes and poor ones. Some storylines were incredibly successful and others dragged. Some outstanding individual character storylines and some not so good. :lol:
The good episodes - Admissions, Child's Play, All in the Family, Commuted Sentences.
The bad episodes - Boo, Playing with Matches, Time's Up.
Good storyline for Danny, bad storyline for Stella (seriously, no more bad boyfriends) and three poor story arcs/continuations - 333 dragged, the pointless jaunt into Second Life (good only for Adam's geekiness), and the disappointing Taxi cab serial killer. Not to mention the sorely lacking in suspense finale.
Also, the increasing descent into the ridiculous. I don't object to this being the mid/upper class Manhattan Super!Mac show, but I'm beginning to dislike the weekly (product placement) technology showcase.
So why such a high mark? A B+ isn't that bad after all. Well, I love NY and I can (and do) overlook many of the things that irritate me. So what if the storylines are beyond all possible reason and defy logic? Who cares if Mac's being stalked by the world's greatest stalking genius (man, Drew was good
)? I don't because the majority of the acting is good, I'm still intrigued week after week and it's my escape from reality. Sure I'd like some improvement next season, but otherwise as long as they provide the occassional stroke of genius with episodes like Admissions, some great character interaction and can make me laugh and cry.... I'll still be around and still be loving it!