Why not a rotational system for Marpet?

Scott, I have appreciated the stories and input on Marpet.  You seem to believe that Marpet will be the starter come September.  I know it's early...haven't seen him against any competition yet.  However, it would seem that a rotational system would make more sense much like we did with  Middletion and Trueblood (I believe) given where he comes from.  I hope y'all will keep a close an eye him as possible during training camp.