I like the way the wards look, but have never seen one is person. Not common around here.
There are a few members in the build thread section that have wards. I would go read as many build threads as you can. Much valuable info there.
"Don't argue with stupid people. They will just drag you down to their level, and beat you up with experience."
Patently waiting for the apocalypses to level the playing field in this physiological game of life commonly known as Civilization