It makes me feel a little bit better to know that we are attempting to fill our needs, not just going after the highest rated recruits that are interested in us. KU may have signed 2 four star recruits, but they are both RBs. Signing 2 four star RBs is not going to make your defense any faster, not to mention that they already have a good RB in Sims.
Not to say that I wouldn't take a couple 4 star runningbacks even with bryce brown on the team.