RockMiner shop offers Avalon4 Module for 1.335 BTC (480 USD in case BTC=360$).
http://shop.rockminer.com/It's interesting, RockMiner partners with AM, has joint cloud mining service, nevertheless promotes competitors.. Perhaps Friedcat indeed has problems and RockMiner is planning plan B - partnership with Avalon. But 0.5 W/Ghs chip in 2015 - poor result.
.68 From the wall. Its not 2015 yet and thats about as good as it gets right now. It comes down to cost with shipping matter of fact right now as Spondoolies is about to ship from stock.........................