[PSU213]

First of, no matter what you do, you will have some hole in coverage with 5 officials. In PA we were lucky enough to work with 7 officials in the playoffs. In this senario, the BJ and FJ would be under the posts and then the SJ moves inside to be a 2nd umpire. Now it seems to me, this would only be done if someone felt there was something very important to be seen there that it necessitated a 2nd set of eyes. It, therefore, seems unlikely that in 5 person mechanics, we would totally 'vacate' the middle by have the umpire under the posts. And, once again, you can make an argument for/against any coverage sheme based on the areas that don't get covered so well.