I wrote a blog post on Sambo & BJJ with Vladislav Koulikov. If you don't know about Vlad, he trained at the most prestigious Sambo school in Moscow from a young age. Now he lives and teaches in New Jersey. check it out here: http://www.budovideos.com/blog/sambo-bjj-with-vladislav-koulikov.html How about you? have you trained Sambo before? lmk!