Bests & Worsts Reviews from Amazon

I have a razer gaming mouse. One of those expensive ass mice you'd probably spend $60-$90. Where as I only spent $20 after shipping on this mouse. What's the difference between the two mice? The razer is a little more comfortable in my hand. As far as dpi or response time goes, I notice absolutely no difference. Of course you get what you pay for. Very happy with this mouse. I've used it daily since I got it. Also, it has a velcro strap which is very convenient because I use it with my laptop. I would recommend to any one.