I used to be a bar man only, powerlifting style bench and closegrip inclines were my main exercises. I had a back injury several months back while squatting and once back in the gym decided I didnt want to powerlift any more, I just wanted to lift for the sheer enjoyment of lifting. When I made the change I switched my routine to using only dumbells on pressing movements and I am glad I did. I wouldnt trade dumbells for anything now, deeper stretch, more natural range of motion, squeeze at the top, recruits stabilizers that normally wouldnt get hit, what more can you ask for???