
Originally Posted by
Lindsey Loewen
Bad analogy, yoga can be done by anyone but advanced yoga requires strength and flexibility that take time and discipline to develop. And honestly many people do not want to invest the time needs to perform the one-legged king pigeon pose. Being able to effectively use the Rubber Guard DOES require flexibility that most adult males do not naturally have and requires atleast months of dilligent flexibility training, Rener is correct on this. He is also correct on his comments about "filters", everyone does this; developed their own Jiu Jitsu based on their competencies, included Rener himself. (notice how he controls back mount next time you see him roll, 99% of ppl can't do that). What's important is that the GJJA tries to create the most universal Jiu Jitsu and 10P is creating a style that is extremely dangerous to those who can/do develope their hip flexibility