A President wouldn't be collecting sales taxes.
Your answer implies someone you don't like cannot possibly have a good idea for the country.
"Show me just what Mohammed brought that was new, and there you will find things only evil and inhuman, such as his command to spread by the sword the faith he preached." - Manuel II Palelologus
I don't think it implies that at all. Ron Paul has some good ideas too, but I would not want to see him as President. That Mike Huckabee recognizes our tax system is a mess is to his credit.
Whoever we ultimately choose will need to exercise their leadership and make policy decisions about how and from whom taxes are collected. I would prefer a saner system than what ours has evolved into. Otherwise, honest, hardworking citizens will continue to be enslaved by stuff like this.