Unfortunately, no Republican is willing to fund a 527 because the laws are so vague (as in, "freedom for me, but not for thee") and the penalties so severe that getting involved with one is a sure ticket to being lawyered into bankruptcy.Do you have a link to an article that spells all this out? I'd like to read more about these penalties and vague laws.
Here's a chart from OpenSecrets that (sort of) breaks it down.
I'll do some more looking tomorrow.
I would love to form a 527 of my own, but back before CFR even starting a PAC was difficult. I shudder to think what the IRS requirements are (maybe I'll Google that tomorrow, too).