My Brooks PureCadence 6 shoes were my first pair of actual running shoes instead of cross-trainers. I picked my first pair up in grey/pink after getting fitted at my local running store, and have since bought a second color. I've clocked about 150 miles on my first pair of these, so I've gotten to know them pretty well. Here's how they've done. The PureCadence 6 is billed ...