Defensive Tackle Wilfork is getting up there in age, and Tommy Kelly is already there. We have nothing in the pipe for when they're gone. Armstead is unproven in the NFL and Vellano isn't doing much. We need someone to develop behind Wilfork for a couple years, otherwise we'll end up like the Steelers who are desperately missing Casey Hampton. What else do we really need? Tight End? - If Sudfeld develops as many think he can, and Gronk stays healthy... we should be alright at TE. Wide Receiver? - Dobson/Thompkins/Boyce have all shown potential, but then again so did Taylor Price at one point. WR might be a target but I see this being addressed more in FA than the draft again. OLine? Safety? - Tavon Wilson is a bust, and Harmon probably won't pass Gregory on the depth chart.