When I achieve a high mount position in a MMA fight, how do I maintain the position, especially if my opponent is not tired? It seems like there is surprisingly little weight on him and his bridging and bucking throw my off balance easily and I spend more effort staying on top then working to end the fight. Should I be on live feet or dead feet in high mount? What are some keys/tricks to riding the position out? I can sit in low mount all day but high mount is more conducive to finishing. What are some good ways to transition from low mount to high mount? Videos and/or links greatly appreciated.