Gene �� had a post where he laid out where our seniors, juniors and draft-eligible sophomore are expected to be drafted and whether they are expected to sign. It's worth checking out if you're a member (and it's worth being a member if you aren't.)
Without getting into specifics, there are a lot of players we'll be replacing next year if all the juniors he expects to leave do.
As for signees, only a couple were expected to be high draft picks and the rest are expected to be on campus.