I would add one further argument against it: Brandon Coleman. He doesn't have the 240lb body, but in every other regard, he's the same physical specimen and he could be had much later.
They have now had contact with Coleman, Evans and Benjamin. I think there's definite interest in adding this bigger bodied receiver.
I agree with this, and I don't think they will move up for anyone in the first round unless a guy like Anthony Barr somehow slips into the twenties, and unless a guy they really like is there at #29 I think they will do everything they can to drop down into the high second and add a good pick or two. This is without question the best and deepest draft class i can remember, i'm seeing really good prospects who could have second round grades well into the third round and think there are going to be many options for them right through the fourth round. I would love to see them drop down into the high second and add a couple of picks and then trade their fourth to move up higher in the second or third because they now have that compensatory fourth to use as their own pick. The sweet spot in this draft is the second and third rounds so I would like to see them maximize their choices there.