The one I have does what it is supposed to do and I paid a little under $200 year and a half ago. It this one sold under different brand names. I got mine off Amazon.Not skepticism at all - I am genuinely curious about that thing. As I said, if the low-end made-in-China model works, I'm game - $135 is reasonable. Would just like to know if anyone here has used one and has any recommendations.
Walmart
Is it successful every time? no, but I'm about 19 for 20.

