For Mulli, I went ahead and did the 2009 draft in which the 2nd round included arguably the best player in the draft, Lesean McCoy.
Along with Lesean McCOY, there are many other good players and starters that came out of that draft. Still out of the 32 picks there are only 17 starters of the group, each with their own varying degrees of success.
Det- Delmas, Stl- Lauranaitis, NE-Chung, Cin-Maualuga, Buff-Byrd, Hou-Barwin, Sea-Unger, Phi- McCoy, Min-Loadholt, Atl-Moore, Bal-Kruger, NE-Vollmer, Car-Martin, NYG-Beatty, Mia-Smith, Buff-Levitre, Jax-Britton.
Then you have guys who are already out of the league, like Cody Brown, on their 3rd or 4th teams, like Darius Butler, or are playing in Canada, like David Veikune.
Either way about 50% is about the best you can expect for a 2nd rounder to make it and contribute. But there is value as you can also find a guy like Lesean McCoy. However chances are you can just easily draft an OLB for the Saskatchewan Roughriders and that has been my point all along.