In comparison with Priest they arn't op. I also don't understand the proble. s with scott.
I am sorry to offend you but I checked your ranks and the reason why you don´t have trouble with the Scott is because you don´t play vs high ranked USF players. That´s why I said Scotts need decent micro. They aren´t as easy to use as a Priest of Katy, they act more like a mini Brummbär. You need to ground attack with them to get the really OP results.
Also they weren´t seen much in the 2v2 tourney was because USF wasn´t picked much. If USF was better overall the Scotts would have already gotten nerfed. Now it´s somewhat ok because USF has so many other weaknesses.