Otoharo!
The controvercy over whether reiki II and reiki III are more powerful reiki than reiki I, comes down to the question, What is reiki after all? Reiki is energy. You can not do anything to reiki. Thus you can not increase its strength. Nothing can. The only thing we can do is let more of it in. Or let it in in a different way. What we change is in ourselves not the energy of reiki. If it happened that you only had reiki I available to you, you would have all of reiki, forever.
What is electricity? Electricity is an energy. The difference between 110 and 220 is the size of the conduit. 110 electricity is the same electricity as 220. Just more of it.
Even the fact that reiki II addresses emotional factors is not a different reiki, it is that you open up to these factors.
finality
