Has the Sin Cara experiment run its course?

[Autobahn]

Honestly, I don't mind the character itself - its unique and very marketable. Its just the wrestler behind the mask is only ever acknowledged whenever there is a botch.

I almost wish they had Hunico still under the mask instead, or Scott Norton as a substitute. The character works and is over, its just that the wrestling ability of Mistico is overshadowed by the mistakes made, even if only one mistake is made a match.

What are everyones thoughts on this? Should WWE call it a day with Sin Cara? Should they persist with it? Or just get someone different under the mask altogether?