O.K., I have three sets of Hyper Grounds left from a Group Buy eons ago. Anyway, all three are going for below cost. I've had everyone I know that has used them be happy with the results. I've heard the "I can make my own" thing, but my stereo installer friend wasn't able to duplicate results with his attempt.
They are going for 80.00 a set+shipping to who ever gets them first.
(To the admins who may or may not pay attention to the fact that I used to have a shop, these are mine and kept them after I closed our storefront. They are going for less than I paid for them.)