He expresses a good point. While I don't agree with holding back, I do agree that obama will spin it as "an insult to think we would...blah, blah, blah." and he will be backed up by Scheifer.
I think Romney will have a tough time of it because everything he says will be spun as an attack on Obama's integrity. He has to overcome both obama and scheifer and will be interrupted, attacked by both and vilified the next day by the liberal media.
They are desperate and there is no low they won't go down to to skew this debate. It is a scary time because so much is at stake and Romney has to be 150% perfect whereas obama only has to show up.