IM quite a keen swimmer but Ive been told Ill need to build up my leg muscles to improve. Running is my new option! I used to be quite good and still have some high quality asics. So my plan was 1. New 4gb Nano 2. Some sort of armband 3. Nike iPod Kit 4. A small dongle to attach the Nike + stuff to my shoes I was looking to spend around £120-130 although my budget is technically higher I dont want to spend that much. I was wondering if people could persuade me to buy/away from the kit... Is it good? Does it work? Is it all its cracked up to be? And mainly will it work affectively without the official nike shoes! Im welcome to suggestions or questions on anything Ive said! Thanks!