Projectors53 / Xenon conversion

[e30mpower]

After spending the last couple of hours searching the threads, I come asking for advice. One of the halogen bulbs went out in my 2003 X5 tonight, which got me thinking about making the jump to xenon. I looked through eBay, realized I didn't really like any of the ones there (I'm probably one of the few people who LIKE my amber flashers and don't want it to be 100% clear). Then I uncovered some posts from a few years ago about projector53s. Anybody have any experience with these? I've clicked on the links to the seller's site but apparently they don't offer them anymore. Would love some pics as well.