I am looking at some H.I.D's on ebay. I have found a few kits for $180 for just the low beams but I have found some of the bi zenons for $300 for my 07which uses H13 bulbs. I know a few guys with just the low beams but has anyone had any experience with the bi zenon kits that have the high and low beam built onto the one H13 bulb. I have installed them before so its not a big deal running the relays but I was just curious about how reliable they are and if anyone has had any good luck or problems with them before I order them. I was thinking maybe a white color so prollie 6000K I have seen a few trucks with the 8000k, 10000k, and 12000k and I just dont want that bright blue color i want that bright white and besides that the whiter the light or the basically the lower the color temperature the more light output your gonna have. So any information would be useful to help me decide if I should even bother with the bi zenon kit