Just a quick thought bdunad. Have you thought about rack mount power distros? They have a much cleaner look.
You can also run some sort of feeder cable to a pd from where ever as appose to leaving them out in the open. This might actually turn about to be a cleaner look if you have need tons of power in one location. Instead of running 6+ different AC lines, one feeder cable might look better. Just some food for thought. Multi cable also works nicely, but is generally more expensive then a hunk of feeder and a pd.