Fair Tax is spin and will only see the life if it can be used to screw the public in new ways.
It hoses all those who have Roth Ira or have set up tax exempt planning.
IOW no thanks unless current estate and financial planning is factored in.
Please explain to me the real world, actual difference to you the consumer when you take make a $100 purchase today with 23% embedded taxes in it and under the FairTax take money from your Roth and make a $100 purchase with a 23% NRST?