Having dined at CRT in the days before every meal was a character meal, I can say I'd welcome ANY castle dining that doesn't include characters. As a grown-up, I had more fun eating my meal with my family unmolested by Disney celebrities, barrages of camera flashes and dumbed-down menus. It allowed me to fantasize that _WE_ were the royalty dining in the castle. It was great fun, and moreover was peaceful and relaxing. (I swear, the food wasn't bad, either.)
That's not to say that character meals aren't fun and shouldn't be a part of every family's vacation -- they ARE fun. I'd just really love it if there were some "castle dining" options that didn't include the rotating cast of princess glitterati. I suppose BOG is the best option, since it has only the Beast and he's not going around to the tables, is he?