The more the marrier!! I have a bit a collection of orchestral sets and samples, though depends on which orchestral collection fits your taste, if its strings i use a combination of VSL , kirk hunter, and miroslav, miroslav's have good string solo's in them (Articulations too), brasses ok yung EWQL, some samples sections sometimes sound better than the other , I even heard the set from sonic implants, fantastic rin yun, though i believe its not how they sound sometimes but how you use them, it helps din to know about orchestration and how you use each orch. instrument(range and character), To think I didn't really do well in orchestration class in college, marami kasi rules ,hehehe! well best of luck in your future purchase!!!