Hey, I don't mean to poop on the party but: KnC is selling the mini Titan (150 Mh/s) for $5.5k or 300 Mh/s for $10k.
$12.5k for 75 Mh/s? Assuming a one month head start is worth about 10 BTC, you guys are still betting that your technical + business rep is better than KnC's?
A2 chip is come from same family of A1 chip.
It will start mining at May, and I don't know KNC can come out at end of Jun. So 2 months head start and with the numbers out, KNC system will do nada at that time.