I've been googling like crazy. The thing that I am noticing is nearly every reviewer is linked to a retailer or online store who is offering discounts on the items being reviewed. It's a very new and tight-knit community at the moment (kind of like PC's back in the 70's) and so everyone has a favorite, and their reasons are very personal or business related. Which is one of my reasons for asking here. While I don't know everyone here (love to, but don't) I do think that we've got enough adults here who are capable of sharing their opinions and discussing pretty much any subject. A thread here is just part of my research.