Are those Right channel or Left channel cable elevators ??
And did you get the "Golden Gate" Extend-O-Rama bridge attachments ?? Allows you to run up to 3000 feet between each elevator, without the wire sagging back down to the floor..
I for one really love the 'close line' effect it has on my pets when they try running behind the speakers !...
Hey, wait a minute.. I don't HAVE any pets ???? THEN WHAT WERE THOSE THINGS ?!?!?!?

LFE ! The rest is just details..