Recommended Photoshop CS5 Brushes

I have just gotten Photoshop CS5 and am looking to make some signatures (amongst other things). I was wondering what sort of custom brushes you guys recommend for designing sigs etc in Photoshop?

I'd recommend doing your own signatures.
Nothing feels better than really create the art from the ground, put some time into the work instead of using image brushes and later say "I created this"

Try to play around with the brushes in photoshop CS5, if you know how to use the brushtool (photoshop > window > brush) you'll realize that you can come far with these brushes. Go PLAY!

But to more answer your question: No, I don't know what brushes that would be good for your type of artstyle, I don't even know what you're looking for.