Thinking on mathematic model of Bedini Solid State, I think can be a little better Bedni Mechanical Osc in some points; because:

If you look Bedini Mechanical, is a oscilating system, but oscilation is not only one frecuency.

Bedini Mechanical OSC (Bedini motors SG, SSG etc) is a oscilator that puch to maximal performance possible, because switching by the trigger coil is near to be perfect; is like a pendulum as said Tesla someday, if you push a swing always in the exact moment, oscilation is higher everytime, only using the same energy in each push. That is Bedini SG for me, magnet pass on the core coil, and the coil push the magnet in the exact moment where the speed is'nt very important, meanwhile Bedini Solid State depend on Coils Calculation and exact solid state oscilators switching.

How do you can to know exact moment to push the swing?

Personally I like Bedini Mechanical because is like a pendulum.

Please if I'm very wrong please reply me immediately and I'll change this post....

Thanks. I'm wating for answers from everybody.... Excuse for my English, I'm learning....