My favorite character ever was a dwarf. As far as characters go and I want to just have fun, I roll a dwarf. Though I don't think I've ever really gone full blown with the gruff, secretive badger concept. I tend to play them more as laid back, enjoy some good humor, fairly distrustful, down to earth, don't care much for philosophy, etc. Basically, they are simple and fun. The way I see it though, the average dwarf would be underground mining or smacking at the anvil, so if I'm playing a dwarf, he's obviously not average, giving me a lot of room to play with. Other races are natural adventurers, most elves and half-elves do it, humans are prone to it, halfling adventurers are usually tricksters, gnomish adventurers are usually hungry for information in some way, and half-orcs don't have much of a home so they tend to do it as well. Only dwarves stand out as adventurers, they prefer to stay at home with a mug of mead than to go out and chop up a lich, so the ones who do are strange already.