http://www.minorleagueball.com/story/2008/1/14/17208/9906

nobody even a B+, though he says Miller would be except for the elbow concerns. pretty much what we already knew.

"This system has thinned out at the top but still has depth. There is a large number of C+ guys, anyone from 9 through 18 could rank together depending on what you want to emphasize, so don't fret over the exact placement. I'm not a super-huge fan of Beau Mills, and probably rank him a tad lower than other analysts. I think he'll hit for power but I have questions about his other skills and want to see more pro data."