Those gymequipment seller must be the best skilled sellers in the world to fool all the gymowners to buy machines for over 3000dollar when u just can do almost anything with one barbell and a lot of free weights, no need for any machine. Deep squat with the bar low on your back, quat with the bar high on your shoulders, halfe heavy squat, front squat, box squat, 1/4 squat, lunges, stiff deadlift, deadlift, sumodeadlift, jumping etc etc...
Gymmachines = showing how stupid/lazy people are.