I don't know if it has been mentioned in a while, but I feel they could also slim him down a bit and use him as Niklas' replacement if none of the TE's prove to be dominant enough. I understand that he can provide us with great depth or even start at tackle next year, but think of his potential at TE as well. I mean, the coaches constantly rave about how athletic he is, how he is one of the first ones down the field on special teams drills, the fact that he actually played a bit of TE in high school, was a great basketball player with supposedly great hands, and that he would still be able to run block when needed.
This would only happen, however, if two conditions were met. One, would be none of the TEs stepping up and filling the role of the "next great ND TE". The second, would be him not cracking the starting lineup at tackle. In reality he would only have to trim down to the 270-280 range, and he could be one of the most physically impressive TEs ever. I mean, the Troy Niklas experiment worked out really well, and it's not like this is something new to the staff. Plus, he would still be able to come in and provide outstanding run blocking support when needed.
I am not saying that this is the definitive, bar none, best route to go with him. I would, however, keep this possibility in mind during spring ball considering the lack of a proven dominant TE and the competition at tackle. The potential of this move is huge, and the down side is fairly limited because they could just bulk him back up if it doesn't work out. He would only lose a year of pass blocking experience, and with his athleticism, he would be able to pick that back up much quicker than most. I dunno, it just seems that using phrases such as "god made him to play tackle" or "born tackle" too narrowly define his potential. He really could excel at both positions, but considering the fact that Elmer and Stanley both have 2-3 years ahead of them it looks like Mcglinchey could get stuck as a perpetual backup to those two if he doesn't beat one of them out. Just my two cents.