"So, what I'm asking the members here is this; if you see a patient with advanced hair loss what type of hair style do you expect them to be able to have once their results have grown in and matured?"
Before I had transplants I naively thought that a patient could style his hair any way he liked after his results grew out. While this might be true in some cases, I don't think it holds true universally. The layering effect (combed down and/or to the side) most definitely gives the best appearance of density. Some may call it a "comb over", I wouldn't.
The best hairstyle for me is the spiked up look, or some call it a faux-hawk. But it is not the best for dealing with harsh lighting or direct sun light. This is because with the hair straight up the light still has a direct pathway to the scalp. I know with the layering effect and the hair combed down, the hair would be more adept in blocking the light's path to the scalp therefore reducing see through hair.
It probably also doesn't help that my hair is thinner in texture. Someone with thicker follicles would probably have more styling options.