<VV> HID headlight converstion kit

[chad c]

I'm considering buying after market lenses for my '69 Monza and putting in a set of HID headlights.  Does anyone have feedback or experience with these kits?  You can get them for a little over $200.  The price has really dropped since they were introduced.  Here's a couple sites I've found that sell them.  Ebay is also a good place to shop for them.
http://www.buyhid.com/
http://www.gohid.com/
http://www.xtralights.com/index.asp?PageAction=VIEWCATS&Category=151
Thanks, Chad in Denver