[shorod]

If you are comfortable with wiring and can do a good job installing the kit, you're definitely better doing it yourself. However, since you seem to have reservations about doing it, and headlights are pretty important, you may be better off having a professional install it. You might check some of the local car audio and security installers, their rates may be better than the dealers and they are probably better with wiring than the dealer.

-Rod