I'm actually all for it. I'm bored to death (excuse the pun) of 'The Deadman'. What I liked about American Badass Undertaker was that he wasn't this unstoppable zombie. He could actually sell a lot more and feel pain.
Maybe if they draw out the feud with CM Punk, 'Taker can eventually just come out as himself and say he's sick of playing mind games etc, he just wants to kick ass.
Like when Lesnar bought in one of 'Taker's ex's and she called him 'Mark'. That was cool.