I'm not thrilled by your defensive line. Sam Montgomery playing opposite Ware sounds good, but only in theory. In practice, 4-3 teams seldom have two pass rushing ends on the small side like that.
Crawford is probably the better end in that defense, and even he may be a little small. I think I still go with Ratliff at that DE spot and draft a DT to start next to Hatcher.
I do like Chase Thomas at Sam.
We both know there is not a shot in hades that a 6th round rookie RB would be the primary backup to Murray. The team won't trust him, they never trust rookies that aren't 1st rounders.
I do like Frederick, he'd be a very good pickup - especially in the 2nd.
We need wins, and that's all we need. I don't give a damn about anyone on this roster over wins. I'd trade Ware, Lee and Dez if it meant more wins.