Auto Rx any good?

So I just been looking around the internet on oil releated stuff. And I came across discussion on something called Auto Rx and i was wondering if anybody had any experience with it. From what I have seen it seems to clean out the oil system and drop oil consumption which I have a big problem with. My oil consumption has went down some since I have changed my real valve cover gasket. But I do want to get personal experience from other before I buy or use it. :rolleyes: