I think the biggest part of that arguement for me is that he's been our best player at times.
Now, i've not been to every single game, but i've attended every home game. Winchester brings a different element to the game, however, there is inconsitency in his game. Some games he's outstanding, others and personally i'd argue the majority just mediocre. I don't think there's been many times this season where i've sat and thought "wow, what a player."
I also don't think he helps the shape of the team, a point which i've made in the past. Much the same as Daniel Johnson.
Just my opinion. He's a good, tidy player... However, to move to the next level, the consistency in performance has to be realised.