I follow a lot of mock drafts (so you don't have to), here are the current ranking aggregates
McCord - 1st SU draft picking slotted 3rd or 4th round, definitely moving up
OG - Probably the next most consistently mentioned guy, 5th or 6th round - down from last year, up since start of draft process, more consistent mentions as drafted guy
Allen - Consistently 6th round, he must have impressed someone, moving up but has low ceiling as a draft pick
Diggs - Most variance, anywhere from 3rd to 7th or even UDFA. Moving down a bit, was our first pick in earlier mock drafts.
No mentions of other guys.