Do we have a shot at having our best O-line haul ever?
Doubtful ... "ever" is a long, long time.
Leahy, Pashegian, and Holtz had a number of great OLines from OLine Classes. ND's 2016 Class will be restricted overall by numbers kind of tough to be the best haul ever if there's only 3 or 4 OLs in the class.
This already is one of the best OL classes since Holtz AND Cerratto left. If you look back at the recruiting classes of the late 80's you'll find this OL class to the Cerratto Standard.
A hugh difference between those days and now, besides today's scholarship limits, is Harry is out on the road recruiting as well as coaching/developing. Joe Moore hated recruiting and stayed in South Bend. Cerratto did the talent evaluating and relationship building with recruits when he was the full time recruiting co-coordinator.