alex87 said:the plates make the exercises easier since the rom is a little bit less? mm i can say no!
talking about IM7 and IM8. if you have a plates you cannot start in an optimal position, since the traps are near the point of maximum contraction and here the muscle is weak and, due to the shortening of the muscles , you cannot use the stretch reflex to help your movement, so you are actually doing something more difficult.
Well, I don't know about easier or harder -- but from this it sounds like the extra ROM that is taken away when you put a plate on the bar is not important.