In the FAQ it says that a rider of a monstrous cav model get its full number of attacks when making support attacks, up to a maximum of three. Furthermore, for monstrous beasts it says that monstrous beasts get their full number of attacks when making supporting attacks up to a maximum of three.
This then means that for example Skullcrushers in two ranks will get their full number of attacks from both riders and Juggernauts as supporting attacks, since Juggernauts are monstrous beasts. Is that correct? Or does the Juggernaut lose this rule as they are part of monstrous cav model?