Im curious as to what is the structure of RMA in Russia. Are there a lot of RMA schools in russia? Is there just one main school and a bunch of clubs? Are there any other "masters" besides Vlad & MR? For example did the man who taught MR teach others? How many RMA peers did MR's teacher have? Or was he Stalins only body guard with this training? Also, on some of the systema dvds ive seen it states that RMA is hundreds of years old. Are there any other lineages of systema?