Dennis: So are you saying that some (unknown) metal is able to block the effect of "Rare Earth Neodymium Iron Boron magnets - the most powerful magnets available"? May I make a few small suggestions? If you are trying to sell to people who know something about wine, you'd better at least be able to identify what you used for your test(s). Remember that if you are leaving "bitter tannins on your pallet," as you said back on 10/4 at 11:50am, you are spilling the wine, not tasting it. Since some of us wait, and read whole threads at once, you really should not say "I am now engaged on a day to day basis, selling Wine Clips" in your first post (9/26, 7:10pm) and follow it with "And I'm not a salesperson. Just a cheerleader." ten days later (10/6 at 10:52pm). And may I ask: From its design, it appears that the clip is meant to work only as the wine passes through its internal magnetic field. That is the logical inference from having the device merely on the neck of the bottle. In which case, the rest of the wine in the bottle should remain unchanged, no? So would it not be more efficient to have a full-body version of TWC, that affects the entire contents at one time? (Forgive me if all this is explained on the website; I have not been there yet.) I do look forward to all reports. the wine clip, for you, will now be $105.