I like Mike Cameron, but I'm concerned in general about the direction of the team. They have improved their pitching and defense this offseason, but neither of those were issues last year. Against the Angels, and against good pitching in general, their problem was a lack of offense, and all they've done this year is make their offense worse! Replace Bay with Cameron/Hermida, replace Lowell with ? AND still pay most of his salary, Papi's another year older, etc. I hope their working towards a move for another bat, because this team is not going to score enough runs to compete in the AL East.
That said I also recognize they would have to grossly overpay to keep Bay, and that probably is not a great option either, plus Holliday hit about .220 in the AL.