This is right, at least as I understand it. Some of the routines will inevitably probably look more like other latin dances than like paso, whether intentionally or not, but at least in theory, my understanding is that the pattern part of the dance should be paso themed. Doris, are we right???
Alas, it is always the case tbat some teams will seem to be doing tango or salsa, whether intentionally or not.
but yes the pattern dance and new compulsory steps must be to paso doble mudic, in paso doble style.