Done, one thing I like about apex is I can have alerts sent to friends or family to monitor my tank while out of town. Don't have any apex pictures as I have just set it up on my 300 and left town 2 hours later.
I've never owned an apex unit but for many years I've had an aqua controllerIII. I've been really happy with my ac3 that I've never thought about upgrading it. It would be nice to upgrade tho.