This is a fitness band that I have had very good luck with. This band is more for those who are very particular about workout documentation, such as rep count, form analyzation, etc, not just casual fitness information such as step counter or heart rate. When It was first released it was $199, I purchased this when it was on sale for $100 and it has been great (don't let all the negative reviews deter you) You can find it on Amazon for $49, or here on eBay for $27 ($22 with $5 off $5 coupon). Seems to routinely be $49 or less now, but $27 ($22) is a particularly good deal.
A lot of eBay accounts got $5 off $5 promo, use code MYFUNFIVE