By saying 'kit', are you referring to a retrofitted proper HID projector set up using quality housings, with quality projectors aligned inside of them, with OEM or better quality bulbs and ballasts and wiring for $900.00?
Or are you talking about just a bulb and ballast that you plug into your existing wiring and headlight housings.
If it is the latter, then that is terribly expensive. If you're talking about the former.... well you usually get what you pay for. If you have two similar products and one is much cheaper that the other, usually it is because there is something wrong with it or it's just shit.
__________________

||| Never argue with idiots. They will bring you down to their level and beat you with experience. |||
|