I don’t think the Red Sox have done it the way they have the past few years of not having more of a set lineup, because they wanted to, but they have needed to due to injuries, and No reliable backups. Story was mostly out for a couple of years, because of injuries, Casas has been out mostly out for a couple years, because of injuries, so there was revolving doors at those two positions, because of it. If Story, and Casas isn’t injured those two positions would be set full time. 2B has also been a revolving door, because no one has won the job full time. I also think Mayer would have a full time position right now if he hadn’t of lost so much development time, because of injury.