As much of a pleasant surprise that Mincey was this year, if he becomes your 3rd pass rusher, that truly says a lot about how good you think the 2 guys starting in front of him are. Mincey is still a good STARTER in this league - I just don't EVER think he's been a RDE. With his size and power game, he has ALWAYS seemed to be more of a natural LDE - especially in this scheme. It took him almost the entire season to get down to his most comfortable playing weight of 270 (I think he said he was around 268 in late November-early December). Bennett is listed at 274 for Seattle - that was his listed weight in Tampa as well and he looks a LOT slimmer to me than he did in Tampa.
I would love to see a trio of:
RDE - Lawrence (6'3", 260)
LDE - B. Graham (6'2", 265), Mincey (6'4", 270)
If you're able to a young, up-an-coming player like Graham in FA (and take him away from a division rival in the process), that opens up so many possibilities in the draft. You can than get a guy in Round's 2-4 that come in and just be a pass rusher - players like Markus Golden or Eli Harold.