I would not divide Tribal Fusion into two categories as e.g. Ariellah and Rachel still represent very similar styles and their selection of music is not so clear as most of what I have seen by Rachel has not been danced to Middle Eastern music.
Anyway I chose here just Turkish as that is the style I am most interested about even though I enjoy most of the other styles too - my own style is perhaps closest to AmCab (or EuroCab or whatever you call the style which has strong roots in Middle East but does not even care to be too authentic
) and I love watching AmCab dancers more than maybe any other style but only style I really do not care are Reda-style pseudo-folklore (real folklore again is lovely and also Reda-style in very small doses)