Should they Rays keep David Price at closer for next year?

They have been using him out of the bullpen this year and he has been phenomenal. I guess this is the same type of thing as the Joba Chamberlain deal, but the Rays already have a great young starting 5, but their bullpen is old, as shown by injuries to Percival, and inconsistency from Wheeler and Balfour at some points in the season