Not sure about his other visits, but Devon had a GREAT trip to ND and it definitely opened his eyes to what he could have at ND. Was very impressed with the campus and the academic side of things he saw. Met with the track coach and got to hang out with the Atkinson twins who he knew from track, and they hit it off.
His dad was also interviewed by ISD and that dude is an all-star parent. Phenomenal interview he gave. Besides saying great things about ND, the way he is handling his son's recruitment is just special, and the way you wish all dad's would handle it (actually, sadly, you wish more of these kids had dads in their lives, but I digress).
Even if he chooses a school like OSU, you can know for sure that they will give ND an honest look, and they'll be straightforward with ND the entire way. There will be no games, no hat dances, nothing like that, and they'll make their decision in a timely manner so the other schools have time to recruit other players at his position (when do you hear that - a kid taking into consideration the schools that he DOESN'T pick???). And don't be surprised if ND is in it until the end.