eBay,
I had originally ordered a set in October, and I guess they got lost somewhere between Hong Kong and AL. Got a full refund (right at Xmas time no less) and used that money to get something for my girlfriend instead of ordering a new set. After Xmas, all my relatives gave me money instead of gifts, so I splurged on the lights again.
I'm very happy with them, 6000k IMO is better than the 8000k I had. Much whiter light, and a little classier, and I love having the high beams. I attached a video I made showing the hi/low function. The clicking is the relay/bulb moving. It's telescopic and the bulb actually moves up or down depending on if you want hi/low. I say go for it!