Does quitting smoking make for better sex? I imagine it would aid blood flow, and i remember seeing somewhere that quitting smokes makes sex better. Is this true?

No idea, but there's nothing better than a cigarette after sex.

Well I agree... but i just need a reason to quit

It helps with breathing properly, fueling your muscles longer and better, letting you last longer and fuck better. Yes, it helps.

Everything is better after quitting smoking.

Yeah well...fuck your mother.
=P

I agree with this, and I smoke. :)

Most everything tends to be better while not smoking.

For example:
Mobile Activities
Air.

Did I mention air?

Cleanliness.

Using your hands (it really does get in the way of everything).

Sleeping.

Air.

Air.

Air.

Air.........

Edit: Health, less sickness.

Yes, it is. In fact, sex is far better if you hold off for even just a few days. Then have one after sex, it will be the best smoke of your life.