The three basic moves a beginner needs to learn first:
Stand up straight.
Shut your mouth.
Open your ears.
I also call it the "Instantly Lose 5 kilo Diet" (That's about 10 pound) as you can instantly look thinner and fitter by standing right! Do you agree?
this is true.
and what looks good on one person will not look good on another. eventually a person will branch out on their own and find their own look. well...i would hope BUT... there are so many clones in the world of RB.
but as far as mechanics they are fundamental to dance. this is what i mean by shadow- your alignment. it is what i learn first in every move, or "try to". no move is correct if posture is bad, imo.
and BTW where is that link someone had started, "what moves do you tuck the pelvis under for"
more times than not i find my pelvis doing its own thing. so far no pain or discomfort but i do not want to be creating damage for my body without knowing it.