The rats would love to bankrupt the state and start an income tax to destroy the economy. We'll fight tooth and nail before we let them.
Would the state constitution have to be amended, or would a simple vote of the legislature be enough. If the latter, what I'd be doing right now is getting a ballot proposition going to put the "no income tax" in the state constitution itself. You might have to simultaneously vote out the liberal state Supreme Court members at the same time in order to get it to stick. I understand that they regularly strike down ballot proposals that they disagree with on the "no multiple issues" pretext.