The Taint Sweep is a powerful tool to use from the bottom anytime you only have control over one of his legs – many opponents will base and post out like crazy making it very difficult to sweep them, but the Taint Sweep allows you to shut down their guard passes, regain control and knock them over.
Check out the two instructional that Rob and I have produced, available in physical format on Amazon and in both physical and streaming formats on Grapplearts
THE BJJ FORMULA – A Systematic and Scientific Approach to Learning Jiu-Jitsu
DVD & STREAMING at http://www.grapplearts.com/the-bjj-formula/
DVD ON AMAZON at https://www.amazon.com/dp/B01DAXAZO4
THE MODERN LEGLOCK FORMULA – The Best Resource Available for Learning and Mastering the Modern Leglock Game
DVD & STREAMING at http://www.grapplearts.com/modern-leglock-formula/
DVD ON AMAZON: https://www.amazon.com/Leglock-Formula-Biernacki-Stephan-Kesting/dp/B076K9M538/