Installed mine tonight, turned out great. Little work trying to find where to mount all the boxes and keep the wires as nice as possible.
These truly are plug n play, even after my disaster yesterday. I wrote about it yesterday on another thread, but long story short, I cut my finger right out of the gate, got blood on the new HID bulb thought it was done!
So I stopped and put everything away. Was so frustrated I was planning on selling them last night. Came home today after work, tried again and it went well. Took about an hour 1/2 but a lot of that time is just looking and thinking about how you want to route wire and what not.
Love the look of these things, they are awesome.