In a couple of other posts Iāve asked about different schools etc. So Iāve narrowed it down to a school that teaches direct lineage JKD Concepts from Inosanto and also has bjj from Machado with CSW from Paulson. I need to get some cardio because my diabetes is out of wack but I also want to do something that will give me real world skills to protect self/family if need be. So my question is which would you recommend?