Also, am looking for a place to order 12/4 online... We need at least three switch legs for this (on two 20 A circuits). It used to be on eight and ideally we would have more as well, but would anyone know if any suitable cables are available with more than four conductors or would we have to use a raceway or conduit? Cable is easier as we have to pull it through (hollow) huge chestnut beams. We don't want to take them apart as there was a blight of chestnut and you can't get stuff this big anymore. When the chandelier went up in the 60s (it's a 19th century piece) they cracked one of the chestnut pieces and we don't want to risk anymore damage.