NFL free agency is a time of optimism and hope. So leave it to me to spread some disdain by naming players who might not be as shiny as the package looks.
But let's be clear. Not every player here should be avoided because he has no value. In fact, every player on this list has business being on an NFL roster.
There are other concerns, though. Is that wide receiver really worth the high-dollar cost? Can an ex-star handle being the presumptive backup on his new team?
At the very least, all of these guys should be waited out until their price tags drop. It's not always an avoid-at-all-costs situation; these are more of avoid-until-it-doesn't-cost-as-much moves.