Hmm, I will probably save my money then to be honest

It was just since I got the shoes I thought I would give it a go. Its not something I really need. Ive read on the net that if your using it while in a race, there is a high chance your ipod will pick up someone elses + if they are near you! That would be a tad annoying!
I have a garmin forerunner anyway but I can't use it in town as it doesnt find a signal!
O.