Shoulders: Most Effective Exercises?

If I were you I would either 1. drop some isolation exercises on upper days flyes, lat raises and do 2-3 growth factor complexes. 2. do a growth factor shoulder workout on wed or Saturday or 3. do the shoulder spec routine in the forum. Train hard for 4-6 weeks or so then reassess, if your still unhappy do the shoulder spec routine for 4 weeks