I'm probably going to see one more before I go to bed but I wanted to get this in before maintenance and because I don't want to forget.
The Enemy - A-
I've always loved this episode. I've heard people call it cliche, and I'm sitting here wondering if that truly is a bad thing. I mean we get to find out a little more about the Romulans through the interactions with Geordi and Bochra and how they come together for a common goal is almost in the true spirit of what TNG is.
As for the ship stuff, that was great too. People say TNG doesn't take any risks, or doesn't get shady. Sometimes I wonder what show they were watching because this episode is an excellent example of TNG getting a little dark. I mean you have someone who refuses to save a life and we could have gotten an impassioned speech from Picard about the morality of it all that would be preachy. Yet we didn't. We got a great speech trying to pursuade Worf to give blood and Picard didn't push the issue. It was a great little piece of writing that does make me wonder what show others, or just myself, is watching.
The Price - C+
This episode isn't bad, but it isn't that great either. I loved it when they focused on the negotiating table and the whole Poker theme. I didn't like it when we had the Ferengi pretty much ruin a story, or Ral and Troi getting it on. However, the Ral and Troi getting it on kind of paid off in the end when Troi actually became useful for a change. There were other great moments that have been mentioned (Like Data telling Geordi that he was there if they got trapped on the other side) but other than that, this one was merely average.
The Vengeance Factor - C-
I never realized how forgettable this one was. I know many people say Alligence is the forgettable episode of the season, but I think this one comes really close. At least we got a guilt felt Riker at the end, but that really doesn't save this one. I guess it was alright but there isn't much to say about it really.
The Defector - A+
Ok, I am going to say something Blasphemous right now. I consider this episode the best episode of the season and probably in my top 10 of the entire series. Why is that blasphemous? Well, because this season offers a lot of great classics like Deja Q, The Offspring, Yesterday's Enterprise, and, of course Best of Both Worlds. Many people consider those episodes I just mentioned to be the highlights of the season. Me, I consider Defector to be the Gem of the season and an underrated classic.
We start this episode with a brillient scene in the holodeck with Picard and Data. I'm reminded of the other times Shakespeare was brought up and I love the passion that this series brings to that fine work of literature. It's respect in the deepest degree and when Picard is talking to Data, I think he is really showing the audience why Stewart is in love with Shakespeare and why we all should respect this writer. However, the episode then goes to the story with Meeting Jerok (And that beautiful score from Mr. Jones) and the meet of his defection. I love the scenes between Sloyan and Stewart because both seem to be playing off each other and it makes for some great character chemistry.
If you ever want to know why I choose my username, watch this episode and The Enemy. Both feature Tomalak, and a great showdown between him and Picard. Picard is such a great captain because he will talk to prevent a war. I was thinking the mood was like a Shark waiting to attack and then doing it without you knowing. I wonder how many times in the series did Riker just look at him with a smile and almost going "Oh, Shit"

I think I've counted like 4 times this season alone. The bit with the Klingons still gets me every time. When they decloak, the look on Tomalak's face is priceless.
The ending is really touching as well. Actually it's so touching that it makes me angrier if I think about Nemesis and the missed opportunity to bring Jerok's letter home.
I wonder if this is off base (DS9 fans would probably say yes it is) but I wonder if this episode was TNG's Duet. I mean let's look at the similarities. Both episodes have characters "Behind enemy lines," both have alternate identities to try and change their respective Empires for the better, both have dark pasts ("What you Call Genocide, I call a days work" and "One planets butcher, is another planet's Hero") and both die ending the episode with a sense of the barrier of race and trust. I would say Duet was much more powerful in a sense of drama, but give credit to The Defector. This episode was one hell of an emotional ride and it was damn fun.