It's a chip lead, not an MTT win, Are ya playing to win or get a bigger lead. With a large lead and an M of 20+ you need to tighten up and let people burn out. Don't use your stack to be table cop and bully. Use POSITION to steeal blinds and see flops. Nothing is important in a tourny till 2nd break when the blinds are getting big and your nearing the bubble. There is to many people after the breaks that are trying to double up and get their stack back. Read HOH1&2, join the FTR book club and it'll all tighten up for ya