Had some time earlier to swap in the heads in the 07 since it was time to change the oil on it anyways (9000miles on it in 4 months so far).
I'm afraid I've started down that slippery slope with this one too...and I have a few more mods planned in my head :hehe:
I bought the heads of Ebay (they are aftermarket, slightly cheaper, $328 shipped w/insurance). The quality of the lights is very good. Everything bolted right up....of course I swapped out the bulbs that came with them in favor or the Silverstars that I was running already. I may go with some HIDs