Lilaki
I just wrote to a wonderful guy at Tools For Healing (who sell the RSG-2 and SOTA I think too), I'll call him Mr. D., who kindly clarified some of the points being brought up here:
" Yes, the RSG2 is a combination of blood purifier and CS generator.
The blood purifier is also known as a pulser, so there is a bit of
confusion about it because many people think it refers to the magnetic
pulser (such as the SOTA MPG5), which it doesn't. The RSG-2 and the SOTA
Silver pulser are NOT magnetic pulsers, but they are basically the same
product. The RSG-2 has a few extra frequencies, but the SOTA Silver
Pulser has a longer warranty. Both work very well and are excellent
products.
"North and South pole energies refer to magnetic fields and the
specific use of magnets. The RSG-2 and the Silver Pulser are not based on
magnets so they do not have the problems mentioned."