Firstly " cuban " motion is an action that is carried over ALL 4 beats.
Secondly, counting it rhythmically ( QQS ) displays where the beat value is employed .
The use of # and rhythm counts ( where poss. ) should always be employed .It also identifies the bars of music-- critical if you are dancing to clave -- reason ? -- the clave changes from 3/2 to 2/3 in many songs-- not knowing where, is like dancing on 321 in Waltz .
And, by the way-- turning out the foot advice , is very much confined to the way we teach Intern. Latin-- most " latinos " would baulk at the thought !!
There is also Cumbia rhythm injected into many " Salsa " songs--- another change of pace that the majority ( even Pros ) dont understand ..
Salsa/ Mambo, has probably the most complex rhythms for dance, in any of the genres , primarily due to the jazz oriented compositions overlaying the Son, gauganco and montuno background .invariably present . .