But I value Paxton above Walker, so what do I know..
If Walker can build his value between now and the end of the season, I think I would be trying to trade him for a LF.
There was a discussion on another forum's message board (which is what I would really use on SSI, if it had one) and it came up about if DiPoto jumped into the build for now and for later mantra, having an OF going into 2017 of McCutcheon in LF, Leonys Martin in CF, Yasiel Puig in RF.
Buy on those guys while their value is down and the DWN scenario is a speedy OF with good defense with offense not any worse than we've had this season. And, not all that costly relative to free agent contracts or what other players who are performing up to their potential would cost. But the UP scenario with those two guys added to the lineup... Buy low now, because we need a RF and LF for the next couple years.
I love the idea of Tank O'Neill in LF. But until he's here hitting like Seager, I think we should continue adding talent.