Well Sproles is a lot more explosive and younger than Taylor but the Chargers just put a high tender on him. So if you want to upgrade the Bears running game you've gotta go with Taylor, a draftee, or Tomlinson/Westbrook. Taylor is still explosive, IMO, which is why I like him. The Bears have money to spend and they're going to spend it regardless because the management is throwing a hail mary. What would you have them do? The running backs and offense in general aren't so good (in fact, they're horrible) that they should just hold the money and wait for the stud linemen who simply aren't on the market. The Bears need upgrades everywhere. RBs emerge from the depths every year, I would simply never spend money on the position. It's a waste, unless you have your own stud. I'd solidify both lines, offense via draft and defense via free agency, and spend money on the secondary. This defense has barely held on over the years and is in desperate need of an influx of talent.