Probably keep six WRs since nothing sure about Glenn although TC may provide plenty of answers. Likely see two WR on the practice squad.
Have to consider Glenn #2 for now and Crayton #3 and based on coach's comments and the way he has looked in OTAs, I would say Stanback is either #4 or very close to it. Hurd and Austin will have to have good camps to survive with Austin maybe the most bubble guy.
Jefferson, Amendola, Bradford, Polk, and West will complete for 2 spots with the best special teams guys getting the nod. Also look for us to keep two WRs on the practice squad especially not knowing if Glenn can hold up the full season.
There is potential aquistion during TC of Chad Johnson, Roy Williams or Anquan Boldin but realistically it is a very small chance and one I doubt the Cowboys are counting on.
I would look for us to make another trade with Miami that would include Austin and/or Hurd. Parcells appartently liked both of them and they both can play special teams. Probably see something happen after Miami trades Jason Taylor for pick(s).
Looking at the WRs:
Owens - our #1 clearly and probably get a new contract before the season
Glenn - if healthy, could be a great WR corp, his last year though
Crayton - has the tools, contract, just needs to be more consistent
Stanback - can fly, looks more like a WR now, could be sleeper that surprises
Hurd - good #3 in someone's elses system maybe even a #2
Austin - good speed, suspect hands, great special team guy, his 3rd year
Jefferson - sleeper, fast, good hands, routes are 100 percent better
Polk - will be a player but think he lands on PS this year
Bradford - another potential that lands on the PS
Amendola - everyones darling, think he either makes the 53 or is cut
IMO, I think Austin and Hurd will both be traded during TC and Jefferson and Amendola make the 53. I look for Stanback to have the breakout season and become the #2 with Glenn used more in 4 WR sets to protect him. I really believe that Crayton is going to be much better but still will be a #3 and think he is much better in that position.
Going to be a good year at the WR spot regardless of what the writers think. Just don't believe Jerry wouldn't have pressed more for a WR if Garrett wasn't comfortable with what we have.