I did go ahead and purchase it, on his site it is only $9.99. I will let you know if it works..I did email a couple of ebayers & ask them if it really worked, one women emailed me back saying she wished she had know about it a year ago before she replaced her carpets...hmmm we will see.
He has lots of testimonials & 100% feedback. I'll let you know if I was suckered.