I'm planning on getting the PIAA W2's for the round lamps in the very near future. Just installed the Sylvania SilverStar 9003ST's, replacing the stock headlamp bulbs. Very happy with them - they are very slightly blue as seen from the driver's seat, but nice and white-looking standing in front of them. The stock headlights never really bothered me much to begin with, but these are certainly a bit of an improvement, and they make the round ones look extra yellow and dim now, so those simply must go soon.