It seems they are cheaper elsewhere...
A week after receiving two blades from GAW, Zoomhash now has them for $1100. Is there price protection there?
There is another reseller selling for $829 including shipping.
I have seen them also, but their forum also has numerous complaints about getting DOA units, then having to pay for the shipping, and taking weeks for a return.
Though some get lucky and have no issues. Also no warranty at all, if it dies it's over, can only return DOA units.