In January, he just finished off his 14 month title reign (aka the 6th longest WWE title reign ever, aka the longest reigning WWE Champion in 25 years). Personally, as much of a fan as I am of CM Punk, I don't think he can ever top that. That's the greatest thing he's probably ever done in his wrestling career. He's also been talking about retiring "sooner than later". He doesn't like to talk about it much because he says it'll probably depress some of us. I see him retiring in about a year.
My question is, has he peaked? Is there more that Punk can do? Sure, he can still entertain a lot of us, but what else does he have to do? Should he just end it now before he gets completely stale (to some people, he already has)?