They ran me $150 and took about 30 minutes to install. I soldered some wires together and crimped them into the side side marker harness. My only complaint is that the halo's aren't bright enough to see unless it's really dark out, when you would be using the headlights anyways. Oh well.
I still need to adjust the pattern on the lights, but I can tell you that they light up a lot more than the stocks, and the highs light up WAY further down the road:headbang:.