Richburg is playing RG; Herman is playing C; Reynolds is playing LG; even Schwartz is giving his all in the name of versatility- he's playing LG although he's always played on the right side. (BTW I wish one of the beat writers would ask TC why Schwartz is playing LG and not RG).
So, John Jerry has played "some" OT (don't know how much). Why not try him at LT to see if he can back-up Beatty and to see how versatile he is? LT puts a premium on pass-blocking and he is reputed to be a good pass-blocker although reputedly not so good on run blocking.
I'd like to see him play LT in the pre-season when Eli is not in the game.
Charles Johnson is a far superior option as a backup to Beatty.
Still, he is another possibility as an OT backup if the G-men get desperate. He can't be any worse than Brewer or the journeyman gong show they have going at OT behind the starters.