We ate at Concourse last January and enjoyed it very much.
And why do I love the CR resort? Let me count the ways...
1. Being able to walk to/from the MK in 10 minutes (or less.)
2. The energy of the concourse. Chef Mickey's. Whizz of the monorail. Gift shops.
3. Watching Wishes from my CR Tower room.
4. The pool. Kids love it, even though I don't think it's anything special.
5. It's so retro-Disney. So a part of Walt's vision. So what Disney thought modern, and well, "contemporary" looked like 35 years ago!