Originally Posted by HighFlight

Actually, I don't. And I'll just stop there, though you left yourself wide open for comebacks.

Why should I tip someone who makes money for doing their job already? I don't get tips for flying people to other airports, yet I do so in a safe, swift manner. Do you tip the lady at the check out at the grocery store? Why not? Do you tip the dude behind the counter at the gas station? Why not?