Sorry Groanup - I pinged you but forgot to tell you I was asking you about the pre-tax savings vs post tax savings figure. IIRC you are in that arena professionally?
The nitpickers say that the retirees that have all of their savings in after tax money will be hurt. In a stretch that COULD be right for the wealthier ones. If so, it should be easy to do some Peter/Paul type of thing with the legislation since the pre-taxers will receive such a HUGE bump in their buying power.