You have to consider that your actions won't change the overall situation much, unless you paid hundreds of dollars for the album. So, whatever happens will happen with or without you paying. From that point of view, you might as well save your money, no?

Of course, if everyone thought that way, things would go differently, and the experiment would fail. So, yes, homo economicus is too simple, but does provide food for thought.

I'm a lot happier with restaurants in Italy, where there is no tipping. You pay a fair price for the meal, and that's that. Most of the time you get good service, sometimes you get bad service, but not out of proportion to how things are in the states or here in Austria. And the food is way better in any case:-)