IMHO, with Collins just coming back from a 6 game hiatus, I think it's safer to play him at LT. Reason being, he practiced last week so he got some football reps in, he'll have all week to practice on the left side, and if he would happen to go down with a soft tissue injury; as can happen easily when a player hasn't played in awhile; than it's better for Steele to stay where he's been and for Nsekhe to come off the bench as he's used too as well. Imagine if you move Steele and then Collins goes out. You'd have to reshuffle again mid-game.