I don't understand why I have not seen a pulse motor that uses both, the attraction and repulsion. I have seen people use a coil to do one or the other but not both. Why is that?

 We send current to a coil and get the opposite current back as EMF and or the collapsing field and it is then transferred to another battery. That battery would then have to be switched with the supplying current battery after the supplying battery went dead. This makes no sense to me as to why people don't use the recovery battery to power a coil in the reverse mode so that coils EMF and or collapsing field could be recovered by the starting battery.

 One lead goes in to the coil on as a positive and comes out as a negative where as the negative comes out a positive and if the recovering battery was used to power a coil, the reverse effect would then recharge the starting battery.

 I am also thinking that the magnetic fields would also attract static from the surrounding area which should create over unity. There are hundreds of ways to utilize this if it can be done the way I am thinking it can.

 I am not much for physics or science but common sense tells me it would work. Is there something I am not understanding as to why this will not work?

 MrMag, thank you for understanding my opinion and I too would like to know more about this.

lltfdaniel1, based on the design of the video you posted you are right but we were referring to ones like the Bedini. Even the one you provided a video link to could run faster and stronger if he was to cut the spiral magnet set up in half and installed another coil opposite the one he has and use their collapsing fields and or EMF to power each other.
 
 That is what we are talking about and what we would like to know if it would work and if not why not? We have yet to see one set up the way we were talking about. That may be because it doesn't work and if so we would like to know why and or if anyone has tried this.

 I do like his inferred sensor set up that controls his timing for the pulse and I believe it could be powered by the excess EMF and or power from the collapsing fields from the magnetic coils.