I second pretty much what LoyolaPropr1 and will add: the eye perhaps can be 'squintier' and a little lower, to give a meaner look. OTHERWISE, this is freakin' DOPE!! I would totally get behind this. I'd love to see a full-bodied Ram logo like this. A good idea like jrcollis714 mentioned is an alternate to pay homage to past head-only logos.
Excellent execution. The colors are exactly as they should be. You should enter this into the ESPN LA RAMS logo re-design competition. I believe it's for fun, but they will publish the finalists. This would get my vote.