Lindy and West Coast lessons are not offered in my area. We travelled 4 hours to take a basic West Coast Class...which included sugar push, right and left pass. The Whips are taught in intermediate class. In looking at the videos on the ballroom dance site, I don't see alot of difference between a lindy basic and a west coast whip. Neither of these are danced in the clubs here...so don't have a good point of reference. Tell my untrained eyes (feet) what the difference is.