I think these guys are more of a future type picks than present.
McKillop is contributing on special teams and filled in for Spikes when he was injured. He can continue to be a special teams contributor and possibly a good starting LB if he works on his coverage skills and bulks up a bit.
Nate Davis was a project QB, lets face it. He has the potential but obviously he wasn't picked to contribute this year.
Glenn Coffee has struggled as has the Oline. Gore has too minus a few big runs here and there and he is an elite back. He is getting backup carries for Gore and is doing decent blocking. Again, future potential.
Ricky Jean Francois + Curtis Taylor both have potential and again will need to be developed. They are 7th rounders and made the team so that's good enough for me.
Crabtree alone is enough to make this draft successful. I don't really have to say much about him because if he was here from the beginning he would have had about 900 yards and 5 Tds which is about the best we have gotten from a WR since 2003 minus Bruce 1 Year and Bryant another.
Bear Pascoe is the only one that didn't work out.