Is his name Gus? I prefer all the names Shawn gave him. XD

Psych is good, but not good to the point of rewatching for me like... Leverage. XD
Until now I haven't rewatch more than 5 episodes.

Psych's setting of how Shawn become a Psych is cool and unique! Though, I am not sure how useful Gus is, maybe he is there more for entertainment?