What magnetism tests have been done?

[Fester]

Yes magnetic field do exist on the atomic level etc etc. But 99% of them are balanced or atleast the pair up and form molecules. Magnetism in the form of a magnet is a moleculue that forms a magnetic field around it. The molecule is the mass. Hence a magnet.  A magnetic field just doesnt pop out of thin air. If it did the overunity mystery would be over.  You say a magnetic field exists without a mass. A magnetic field cant exist w/o some mass supporting it.   If you have the plans to create a magnetic field out of thin air with no mass, please do share it.. Every magnetic field I can buy at a store will have a mass attached to it.

Please go somewhere else your blithering drivel and lack of factual or even logical support, or lack of even a link to show some multi billion dollar experiment to support your claim. Trolling is not wanted in this topic.
If it bothers you that much about a term being used wrong get a moderator to change the header. But I am willing to bet they give less of a hoot than I do.

[Fester]

I suppose next you have a bridge to sell me, but you lost the deed to it too. Like I said previously I cant by a mass-less magnetic field. When I can, your blathering will have a point. But thus you say alot and have nothing to show for it thus far. Your mass less magnetic field is completely irrelevant, since it is not easily attainable to be used for the little overunity devices. You may be correct( giving you credit even though lack of proof), but still irrelevant. It doesnt matter what I believe or not, this is irrelevant also. I have what I can get to work with, and they all have mass. Your point is taken but mute as it is irrelevant. Now please go troll somewhere else.

[sm0ky2]

@ fester

If the magnetic material is exposed, and in direct contact with one another
  -- such is the case with ceramic ferrites, iron and soft iron magnets
The magnets act as one, and the results are much closer to the expected doubling in field strength.

In the case of coated magnets, like neodymium, and certain ceramics, or plastic coated magnets

There is no physical connection between the interface. and there lies a gap between each magnet that has to be taken into account in this type of experimentation.

[Fester]

I absolutely agree smokey. Would you also agree the field strength is lost from field being used to keep the stack attracted together?

[sm0ky2]

I absolutely agree smokey. Would you also agree the field strength is lost from field being used to keep the stack attracted together?

In the case of coated magnets - Absolutely yes.

with magnets, where the magnetic material is in direct contact, then generally no, the field-lines through the interface transmit unrestricted and not much energy is lost at the interface.