Not sure I agree. Gray creates his own chances a lot of the time, and if he comes deep to get the ball then Hernandez is sitting off the shoulder ready for the through ball. Gray would have created plenty of chances for himself and Hernandez, and given defenders a lot of headaches with both of them up top.
It's worth contemplating because of how close we got to signing him. It's not like moaning about McCormack or Rhodes who we were never into over the last summer.
Yep Gray would get us up the pitch better by actually making some runs and.being tenacious in the exact way that Hernandez and Diame aren't. He can also finish well like Hernandez can, but he'll get in far more goalscoring positions through his work rate.