If I was in the 1% I would want to be taxed the same as everyone else.
The issue that we have is that there are just too many loopholes that give wealthier people a much easier way to avoid taxes. Do you think that a poor person (or lower/middle class) has a good accountant that can fudge the numbers? Unlikely. Yet at the same time, I don't think it's fair to put a bigger burden on those that actually earned to be in the top 1%.
I say tax them all the same, but actually TAX them. Not give them special loopholes via a swiss account. Do you think Bill Gates actually pays 40% of his yearly pay in taxes?
If 1% of Americans control 90% of the wealth, and make 90% of the money, than they should be taxed for 90% of nationwide taxes. Anything more, or less, is unfair.
Simplify the tax code, and use a flat tax that is non-negotiable. No way to weasel a tax break, or report a loss. If you make $4k, $40k, or $400k a year, pay 10% of it. And make it into such a way to where the taxes are paid involuntarily to avoid accountants fudging the numbers.