If Will Campbell is there do you take him and move him or Trevor to guard?

Almost all NFL projections for him are at OG due to his short arms.

I think he would help solidify our line at LG.
I would trade back to get him since he seems to be sliding to a later 1st round draft pick.

We could use the extra 2nd round pick to hopefully get another starter to fill another of our many holes...

Bad idea. He'll likely perform nowhere near expectations to draft position. He's known to struggle with lateral blocks. This is imperative to guards. You have to deal with stunts, be able to slide into position for blitzes and several other things, much of which happens to be tagged as a weakness.

In truth, he probably should either stay at LT or move to RT. But he shouldn't go inside. I don't care what anyone says.

In this, I'm going to agree with ElliasJWilliams. If we have to draft him you put him at RT and move Penning to the bench. You can try Pennings hand at LG, but he's likely going to be a liability there.

I personally would rather spend that pick on a skill position and upgrade Oline in the 2nd/3rd round considering how much draft capitol we've already put there. We could get an upgrade for RT in the 2nd or 3rd and get an FA for LG