Decline smith
I absolutely love doing declines in the smith. Takes the stress off my shoulders from having to keep the bar from coming back towards your head. All you have to do is get your body in the right groove and press. For me I feel it best if the bar hits below nipple level/bottom of the rib cage.
The motion is fluid and the pump is insane. Again, its all about finding the proper position and once you do trust me I think you will like it.
I had a very decent chest built mostly on incline/slight incline, but once I started decline smith with decent weight, my chest just exploded and is now my best bodypart...