Re: Shelby Miller vs. Tyler Skaggs?
I'd drop Uggla or Marcum.
Uggla gets HR which you have a lot of. He does nothing else these days.
He plays 2B which you already have two of.
Marcum. It seems his better days are behind him. I'd keep both youngsters & be careful early not to pitch them against the big offensive teams (to avoid a big blowup). If either flops then drop them & go to the waiver wire.