ePulse2 Strapless HRM - reviews?

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I have had a Polar watch before and it didn't work well for me. The strap wouldn't stay on or read consistently through my workout and I'd finish with only half the workout reported. I have looked on Amazon for a strapless HRM that monitors calories as well. The reading happens while it's on your wrist

anyone have one, use one, any reviews? http://tinyurl.com/epulse2

PS - please read above, i have had the polar and i wont be rebuying it so hopefully we can use this thread to provide feedback on this strapless HRM or any others you have tried and bought

thanks in advance.