I never do declines, only the wide grip hammer strength - if you have one of these in your gym it's the best for squeezing the shit out of your lower pecs. FYI, I'll usually start with a mass builder like flat bench - 135x10, 225x10, 275x10, 315x8, 295x10. Then move to incline dumbells - 90x10, 100x10, 110x10, 120x7. I'll end with 3 to 4 sets a piece of the pec deck and either low or high cable crossovers. My chest is genetically small in proportion to the rest of my body so I really have to concentrate on what I'm working so my shoulders don't overpower...