It's definitely a very solid album. A lot of the songs aren't bangers, but that's also a good thing. He raps over some beats that I didn't think he could (like Shoot Me Down or Let The Beat Build). I like just about every track on the album, especially the Kanye beats.
I still like Tha Carter II better than III (the first verse on "Money On My Mind" is the best verse he has ever put out and one of my favorite verses of all time), but III is still pretty good, and it's definitely the best album I've heard so far that's dropped this year.
P.S. Your thread title should read "Weezy Sells A Millie, A Millie, A Millie, A Millie!"