With the spending limits just where do they get an O-line? Seahawks won with "cheap" players who were paid a lot less than they were worth. Low draft picks, free agents, etc. Then, to keep the LOB or Russ they had to invest. The downside is that in an era of free agency you can't have it all, at least not for very long. The difficult choices now are cutting/releasing good, but expensive, folks and replacing them with equal skill for less cost.