Actually, the swing is forwards relative to the line of the feet, which don't turn much until after the placement of step 2. The hips on the other hand have turned a fair amount even during step 1. The usual reference for direction in the ballroom te
OK. i do mean the feet.i guess in saying the hips i was making the simplifying assumption that they were aligned with the feet.
But your conclusion about turn is mistaken. CBM does not immediately alter the direction of movement nor (in the forwards case) the foot alignment. When CBM is used on the forwards half of an ordinary turn, something very close to the original foot a
I agree that there must be a delay in getting the turn through to the feet on 1 as it takes time to develop that CBM. But how can you stop the supporting foot rotating under the forces generated through the use of CBM (ie if you twist your waist anticlockwise, isnt there a tendency for the lower half ie the legs and feet to follow through in order to relieve the strain - after all isnt that why you apply CBM, because of the knock on effect it has on the feet - a bit like a wind-up toy. And if you place step 2 before you make any turn doesn't it have too heavy a look, a bit like a fwd. walk tng in rumba. Dont get me wrong, I'm not saying turn during the placement of 1 as that would clearly screw up the alignment and wouldn't be clean. But I dont seem to be aware of keeping tension in my waist for that long.
Perhaps I am overestimating the role of CBM in driving turns. So the key question is where does the torque come from - perhaps it is more to do with the ground force as step 2 is placed. But then again by the time full weight is transferred the centre of rotation will have shifted over to where step 2 is placed, such that the ground force will no longer be centripetal.