These are an old standby for me.They're there in the basement antyime I want a good old fashioned workout.Freeweights are the time tested method for strength training,and used properly they also help maintain flexibility.( a little cool-down stretching also goes a long way towards this end).Even when I belonged to various Gyms,it was always good to know I had a set of barbells,dumbells and a bench on hand in case I didn't make it to the gym for one reason or another.Of course,people get injured at times using freeweights-usually because they are not using good form in the exercise or they have piled on too much weight.If you want to lift heavy,use a spotter.