I personally think I am a balanced 4 core, but I don't know if there are clear distinctions.. I know that I by RH, resonated far more so with 4w5, but I also sometimes can relate better to some 4w3 ones. I know wings are not as much a mattering, though. I just know w5 is more reflective and observed, and 4w3 is double image and concerns more with having audience.