You are a college student, no? I'm just wondering if you are proving squorch's earlier point.That's not an assumption I am making, although I won't fault you for drawing that assumption from my statement. The conversation is a convolution between overall political discussion and the specifics of presidential politics, so no harm no foul this time.
I have no memory problems with regards to the Bush presidency, but a Paul presidency would be utterly unlike a Bush presidency. I have complete confidence that if Paul won the presidency that he would not compromise on principles to any significant extent. Any "compromise" would likely be orders of magnitude smaller than the type made by the Bush administration ("scrapping capitalism in order to save it" comes to mind). Paul is like no other Republican presidential consideration, which while it is one of his major strengths, it is a significant drawback during a primary election; hence history. To call a Paul administration "just another Republican administration" would be, as they say, incredibly naive.
You're right that left-wingers are upset by Obama because they thought they were going to get "real change." However, President Obama, being the epitome of a politician, spoke out of both sides of his mouth. He made so many promises, so many contradictory statements, and was so 'likeable' ('electable'), that you could believe anything you wanted to about him. With Paul it's pretty straightforward and outlined with little wiggle room. Some Paultards are suffering from the same type of delusion (the "Truthers" come to mind) with regards to Paul, but just about every one of his supporters agrees with his core policies of sound money, sound budgets, personal and economic liberty, and non-interventionary foreign policy. You know, principled conservatism of the old school (not the neo-conservative "war is peace" and "debt is wealth" stuff and not the social conservative "you don't know what's good and moral for you" stuff).
I think it is cool if you support him; at least it will enable you to have some empathy for Ralph Nader supporters.