I've seen them too,and I need to replace mine. Its tempting at 1/2 the price of the EBC rotors,but I think I'll play safe and spring for the EBCs.
There was a member on the SV1000 site that bought a pair with no issues. He had to wait a few weeks to get them,and I don't remember how mush he had in shipping. I guess I want to see made in the USA.