All I know is that the Knights are severely lacking a damaging wide-running backrower. We don't have any gems coming up through the lower grades and we certainly don't have any in FG, either.
McKinnon is our only hope of a good attacking backrower, but even he is being used wrong, i.e, carting it up the middle like a front rower. I think he's being developed wrong and should be playing much wider and actually testing the defence and not the boring shit he's doing right now. If he's continually being coached this way, then it could potentially ruin him, imo.
Lewis is one of the best attacking backrowers in the game. It would awesome to have him at the Knights.