I still don't see evidence of some great, coherent front office plan. I still see a bunch of old running backs, and a team trying to add Brian Westbrook for good measure. There's all the insane veteran filler on the roster that I mentioned in the article. You mention bringing in youth with draft picks. The best way to bring in youth is to bring in youth, not Vonnie Holliday.
Do I think Shanahan will fail? Yes, absolutely, if this is his, Allen's, and Snyder's idea of roster management. I can't look at this team with an old QB (no replacement on roster), old RBs (no replacement), old or bad WRs, question marks on the offensive line, and other problems, plus limited picks in future drafts, and say "well, the Carriker move was pretty good." This team needs real, actual, draft-guys-and-wait rebuilding. I thought Allen and Shanny were bringing that. They brought just the opposite.