I'm sure some people have noticed me wincing at some of the stupidity I see in the weight room. 1) Overhead press with extreme pelvic thrust/back extension.....with 30kg all up (oly bar + 5kg plates). Waste of equipment (there are fixed 30kg bars or you can use the kiddy plates sets in the studio). 2) Quarter squats, in Nike Air Max trainers, knees going into valgus. 3) Deadlifters that may as well be named Hitchens.