We're in a bit of an awkward transition period where we're scrapping to become an established Championship side where possession players like Sheaf are overlooked for battlers and seasoned pros like Kelly...and quite rightly, we're not at the level yet where we can set out to outplay teams and probably won't be for some time in this division.
In my mind Sheaf is an update on Kelly, but he's going to require more technical, comfortable players around him before we see the best of him. Shame we don't have the resources to keep him on and bring him in as we hopefully establish ourselves.