New Headlights

I was looking at possibly replacing my factory sealed beam headlights on my 97 Bravada. Does anyone have any recomendations?

I was looking at possibly these:

http://www.slickcar.com/productdetails.asp?ProductID=1031#BuyItem

Also are there any companies that make projector headlights for my 97 Bravada?

Thanks for any help as it is greatly appreciated.

I realize now that the 97 Bravada has composite headlights and I only need to replace the bulbs. The lights in the link above won't work in my vehicle.

I think I am going to replace my low beams with aome 9006 xenon filled bulbs. They are supposed to be very white and bright comparted to factory halogens.

i've been following a posting on this subject on the Grand prix forum. seems the bulb of choise is the Sylvania Silverstar. Here's the link.
http://www.automotiveforums.com/vbulletin/showthread.php?t=482374&highlight=sylvania

i also found a company here in town that reconditions the headlamps. some kind of process that cleans and reconditions the inside of the headlamp lens and reflectors. has anyone had this done? wondering if it's worth it.