Nothing will aggravate me more than hearing one of these older coppers whine how they got hurt once when they attended training at some local dojo, so they don't need any of that "Kar-otty crap"..It mostly seems to be the men that whine and complain.. I attended a class once where a pretty female officer asked me to be her training partner and we pounded the crap out of each other for the whole day..The Grandmaster was a little shocked to see rolling around on the floor with this female and asked me if "I had lost my mind"..I explained that I was what she would probably encounter on the streets during a call and NOT the smaller female that they had her partnered with..