Actually, I thought it was the weakest episode of this entire last season thus far:
* The scenes with Jesse seemed random and disconnected with anything we've been introduced to yet
* Hank playing his hand directly with Walt without conniving through the back-channels of the whole Fed investigation arm seemed amateurish and out of character
* Walt's sudden cancer relapse and chemo treatments seemed like a Hail Mary pass in the script right when Hank finds Gale's book on his toilet. Especially for a guy with his hair grown back.
As expected, it's not even close to epic. But still worth watching.