Nike + in the Hizouse

I decided to pick up Nike+ for a little fun, it's really simple to use but I am not a fan of hauling around a Nano when I have a Shuffle, so we shall see. I clocked my last mile with my watch at a pace of 6:50 ish but this thing has it around a 7:15 so I dont know. I'll have to test this little contraption a little further, maybe take it on a track. I'd be pissed if my watch has been making me look faster than I am! Boooo.