I like the kaleesh the best, followed closely by the sith race

My top pick for playable race would be the Kaleesh, you could customize the bone mask shape, pattern, and complexion, as well as, tusks and scale colors. Some others I'd like to see would be Rodian, Wookie, Kel Dor, Devavorian, Yuuzhan Vong, Togruta, and the Shistavanen.