I can see Punk slipping something in as a way of getting a cheap shot in for some cheap heat, but I don't see them making it a bigger part of the feud than that.
I expect WWE to do some sort of short tribute video or something during Raw though.
I agree, I voted no as well, I don't think the Undertaker would allow anymore than that.
E-fed: Jackson "The Boss" Smith- IWA & former ICW superstar
DJ "The Ladies Man" Williams w/ Rosita-EWNCW
Devon "Just Damn Good" Jones