best lightweight tubeless clincher option?

[dkwperth]

... is carbon winding a variation on soldering the spokes together where they cross?

[PSM]

http://superlight-bikeparts.de/Tune-Laufradsatz-NoTubes-Alpha-Felge-MIG45-MAG170-Sapim-CX-Ray-Carbonfelge-Superleichter-Laufradsatz_1" onclick="window.open(this.href);return false;

I've just ordered these.