I agree that the news isn't anything to get excited about. We are talking about resigning guys that haven't got it done for in the past. Why should we expect them to get it done next year.
Osa vs Milton Williams...I'd spend the money on Williams. But a cheap alternative at DT is Poona Ford. His overall grade in PFF, is 85.1, pass is 71.7, and run is 78.8. Osa's were 68.1, 78.5, 50.8. Osa only gives you a bit better pass rush, but is a liability in the run. Poona in a rotation with a young DT is better than paying Osa to be a pass rusher and a poor run defender.
Dowdle should maybe be resigned on a low deal making 3-4m a year, but he is only a running back by committee type. He is not anything more than that, and we definitely should be looking at a RB high in the draft....first 3 rounds probably. There are a number of average RBs out there in FA....just find the one that will take the cheap deal and pair them with a young guy.
I really don't have a problem with resigning Lewis, he should have value but the injuries and age will scare teams off from paying top dollar. Same with Tank, if he wants to sign an incentive laced deal maybe, but he should not get significant money guaranteed. I would re up Golston and let Tank walk. Tank is near the end, while Golston could be on the way up.