Does anybody own this Muse headband thing?

[faith]

This thing has been circulating for a couple of years, and it's cheaper now that it's Christmas. I can get it at Best Buy for 200 dollars (and that's Canadian dollars, so that's pretty cheap). Does anybody own this headband? Apparently it analyzes your brain waves during meditation much like EEG readings, so I can see some benefit to it. If you don't know what I am talking about, here is a link to the product:

http://www.choosemuse.com

And here is a website I found from someone who has used it:

https://venturebeat.com/2014/09/16/is-mindfulness-and-less-stress-worth-299-the-muse-makes-a-case-review/