It's really unfortunate you guys aren't all OU fans
In all seriousness though, Davin Joseph is a great player. He had to move all around the line for the good of the team this season, and that might have hurt him some. But he also showed that he can do it all. He plays with a mean streak, and he consistently graded out as OU's best offensive lineman on a team that featured Jamal Brown.
Dusty Dvoracek gets miscast by his personality. He's fiery and passionate and wants to win. He's also an extremely hard worker, very intelligent, and a blue-collar, tough football player. I think Parcells would live him, and I think he's be one of those guys who would run through walls for Bill.
JD Runnels probably won't even be drafted, but he's a heck of a FB. He's a real battering ram, and he's a little more agile than he's given credit for. I don't think Dallas is looking hard to fill that position though.
Travis Wilson is another guy that I think is underrated. Again, the OU offense really bogged down at times this season. The QB was young and inexperienced. The line was shoddy. To make matters worse, Wilson was injured. He's someone who will be a very good receiver in this league even if he won't be a true #1.
Eric Bassey is an enigma to me. I think he is to OU coaches and other fans too. He's got great size. He's got great speed. He's a solid tackler. He has experience at every DB position. For some reason, things just never completely clicked for him. Some of it may have been his personal problems with the scheme. Of course, the biggest part of it was that he was the guy who replaced Roy Williams and later Derrick Strait. Not fun.
Chris Chester is a converted TE who can play all of the interior line positions. He's a real athlete. He might be raw, but he has a lot of upside. He really endeared himself to the coaches.