From Limbaughs Website(not a fan of the guy but this info is interesting). The laddering conversion is one of the methods to early retirement. I have researched it but being in our 50's does not seem to apply but thought I would share this info. Thoughts?
"Wealthy Americans will not be the only investors affected by these proposals. MarketWatch went through [Obama's] budget and found that there are more than a dozen provisions in the [Obama] budget that target retirement accounts. They aren't all bad, but the proposal to change the rules on Roth IRAs would hit middle class savers the hardest. Under the Obama plan employees would no longer be allowed to convert traditional retirement accounts to Roth IRAs.
"Further, [Obama] wants to impose required minimum distributions (RMD) on Roth IRAs, which, according to MarketWatch, is the most egregious proposal. Unlike traditional IRAs, contributions are made to Roth IRAs after taxes, but then they aren't taxed again on earnings that accumulate over the years. Currently people can withdraw as much or as little from these [Roth IRAs] as they like any time after the age of 59½."