How many Covey's have come to BYU and done nothing?
The two I remember were injury prone, and didn't really do much. When Sean wasn't injured, he was only mediocre at best as a QB.
I know this one seems to be more athletic than the others, but the track record for Covey's at BYU is ominous. Even if everything else between BYU and Utah were equal, the whole injury bug thing could be enough to get him to want to try something different.