ColonelHardisson
What? Me Worry?
A place I go to does this. I like the place, and the people are friendly enough (although I don't know how much into pen & paper RPGs they are; it's primarily a comic shop, with a lot of computer terminals for online gaming), but...when I found a game shop where they don't do this, I switched. I love books, and I like to look at them before I buy them.