Publius,
I've done Silva and Genius Code and I do energy way exercises which seem to be similar to Spring. Both Silva and Genius code will help you in the areas you mentioned. They are both fantastic.
I would suggest Genius code first and do the 30 day challenge, with Silva to follow. Both give you an amazing array of tools and personal abilities.
The final choice will have to be yours, but that would be my order after having taken both. BTW I originally took the Silva course years ago and it is one of the courses I have used consistently since the day I took it. It appears Genius Code will share the same distinction.
CarolR
