As most know, Rivals is releasing its stars this upcoming week. Now, I know stars aren't everything (see Braylon, Omameh, the soon to be breakout class of 2011, etc., etc.) but they do make excellent cocktail party conversation and provide a basic measuring stick for recruiting success.
In addition, most of you know that in contrast to Scout, Rivals is known to be less Midwest friendly (some might say less Michigan friendly but I think that was overblown) so I am guessing that Rivals will not provide Michigan the same number of 4-stars as Scout has.
I do think guys like Wormley, Day, Pipkins, Reeves, Morgan, Burbridge will all be 4 stars.
Here's my guess for current Michigan Commitments. Please don't confuse my prediction with my assessment of these players' actual ability:
Bolden - 4 star
Braden - 3 star
Brown - 3 star
Funchess - 3 star
RJS - 4 star (top 100)
Ojemudia - 3 star
Ringer - 3 star
Ross - 4 star (top 150)
Stacey - 3 star
Williams - 3 star
Silent Commit DE from Novi - 3 star