I thing it is a terrible idea.
Not because I don't want to see Shawn, but because that will take away the moment of respect they shared last year.
Also if this happens, how does it makes HBK look like? like a has been with no self respect at all.
In which light would like to remember Shawn? As the guy who retired doing what he loves or the guy who was so bitter he costed Taker his streak just to get even? I mean that does not benefit him at all, it will give him a big rub to someone else but it only denigrates Shawn's image and does not help since he is not going to comeback full time.
If he calls it right down the middle fine, but if they want him to have a second agenda I say is a bs idea.