Njoku is ranked well above him, and seems like a lock for round 1, so I doubt we'd have to make that decision.
What bothers me about Engram--even though I do think he's a nice fit for McVay and this offense--is that we'd have to take him there in round 2. I don't want a player who is unlikely to provide year one impact there. If they take him I won't complain or anything, but he's not the way I'd go. I'd rather use a round 3 or 4 pick on the position, as it's very deep and it would be a depth selection.