I thought Thiel was one of the most adamant, "You won't be buying our products on the web!!!!" manufacturers out there, so I'm doubting you'll find a retailer who sells them via the web or a particularly good deal on a new pair. If you're in an area that has no Thiel dealer, you might find one via the web that will sell you a pair, but if they want to stay a Thiel dealer I'm sure they'll double-check the transaction. Thiel is apparently very proud of this stance.
