Val et al,
I got my replacement bulbs (it's as easy as that) here (in Aruba) at an automotive shop.
They work out perfectly! Cool and blue. Low and high beam. A real improvement both on the day running lights and the head lights.
I cannot tell the difference, but then I haven't seen Breathless HID setup in real life.
And then probably not real xenon gas inside my cheaper bulbs.
Another issue, however, may be if my bulbs are street legal or not.
Something to find out (sooner or later).
I also looked at the set on eBay by the way:
http://cgi.ebay.com/ebaymotors/ws/eB...tem=1874037766
The seller claims these are xenon filled.
Good luck.