Something that I think would add to SWTOR would be the addition of a Near-Human species option.
I cannot imagine it would be difficult to implement. It could use all the same models as the Human species. Give it unique skin and hair colors like various pinks, greens, blues. Various alien eye colors in addition to the Human eye colors. In addition to whatever conversation tag is used for aliens.
It would have the advantage of covering a number of the 'Humans But Pastel Colored' races we see in Star Wars: the Zeltrons , the Pantorans , the Dubravans , the Umbarans , and so on.
Just a thought.