I'm sorry, but I'm so sick of hearing 'in 4 years we're gonna' nonsense. I've heard that every 4 years for decades. We watch our civil liberties stolen and corrupted, we watch debt grow, the dollar destroyed, the wars waged... but every 4 years, when we get more of the same, people tell us 'don't worry! in 4 years we'll change things!' And then we don't, but there's another set of people telling us 'don't worry! in 4 years we'll change things!'
re: Rand Paul -- Rand Paul will get the same treatment Ron gets if he ever runs for high office. Just because he seems more accepted by the people does not mean he's more accepted by TPTB. Why give him the presidency when they can give it to [fill in the blank] who they know they have in their back pocket? Ron acting to protect Rand is silly, because it assumes the media will treat Rand Paul fair in the future, which is anything but certain, and rather unlikely.
re: needing Ron for his influence. Don't you see every Republican, from Santorum to Romney to Gingrich, claiming to have 'Tea Party' cred? Don't you see them all invoking the name of Ronald Reagan, as if they're all cut from the same mold? In 20 years, assuming we're still around, we'll have big government warmongering tyrants saying 'I'm a Ron Paul Republican' through the corners of their mouth, and the media will present it like fact, just as they let them get away with their lies today.
This is about now. This is about ending the wars. This is about restoring our civil liberties. This is about saving the dollar. This is about avoiding a war with Iran [and possibly WWIII].
This is not about 'in four years we're gonna'.