Yeah, Tom; I'd also tend to agree. In my view generally the same speaker as the mains, from M0 to M80, subject to available space for a vertical speaker, should be used. If a horizontal speaker was wanted, for a "big" one only the VP180 is needed. For a smaller one, instead of the VP100 and VP150, W T/M W configurations, such as Aperion and others use, would be suitable.

-----------------------------------

Enjoy the music, not the equipment.