Hmm. I suppose that makes some sense, but then what's the point? Wouldn't that penalize any company which has not yet been recommended - a no-vote could easily be construed as a negative. But, I so rarely use mail order that this is all rather philosophical to me, and I will politely bow out. Carry on...
(Oh shoot, the one time I might have added a smiley face or something I have them disabled -- I mean no disrespect or criticism)