Umm....aren't personal trainers supposed to be fit and trim? Isn't that the whole point of going to the gym? Then "Y" does a certain gym in Halifax have clumpy, mis-shapen personal trainers teaching classes? I don't want to exercise to become a 'shape,' I want to be fit, thin, and lean. Are you a reminder of what potato chips and cola will do to a 40 year old?---"Y" are you teaching?