Hello, I just bought a svs sb 4000 and if I decide to add a second sub later for the back of room would a sb 3000 work? I bought the sb 4000 because of the great deals SVS is having right now ($1299) but I assume they will up in price by the time I’m ready to purchase a second. with the 3000 being much cheaper but similar specs would they sound good together or will I need to get another sb 4000 when the time comes? Thanks
