Could see this going either way. I've always been on the he's not coming bandwagon, so I'll be pessimistic till the end.
Half empty- He cancelled the OSU visit because he knew he was going to UK. He only visited SU becuase the program has been so good to him over the years, it would have been bad form to skip it.
Half full- We've been on him since the begining, and the program has practically adopted him. He visited us last, and that was the cherry on top of an already sealed decision (how's that for mixed metaphors). He probably told JB Friday night, and the rest is just for show.
I'm glad the announcement comes this week, maybe I'll even be a bit optimistic when the time comes.