I would stay away... for now. I currently have an astro on order(I know presale=death but whatever, I gambled a bit here). Now this has been pushed back ALOT. First I think it was October shipping or something like that, then December and now February. But wouldn't you know it, lifeforcepools, a reseller, has been trying to be very diligent in keeping people updated.... recently.(Was very quiet for a LONG time). I actually got an email from him with pictures, that weren't rendering, of a board and a case, don't know if they are legit, maybe. so either someone is just stringing us along or they are actually in production. Now this is only for the scrypt boards, don't know about the sha256 boards, but I haven't seen any proof of production for the sha256 boards, but I also haven't been looking. My suggestion would be to hold off until you hear of a confirmed delivery. Just my thoughts though. As always do as you wish.
Lucky you, for the only saving grace is that you didn't pre-order, but actually ordered.
http://hashra.com/about/HASHRA is a UK & Hong Kong based company with its own distribution facilities in China that is committed to delivering the very best high performance hardware to mine Crypto Currencies.
After being continuously let down by suppliers for our own miners that never materialized or arrived on time, We went searching for our own mining hardware in China. It wasn't long till we realized that those partnerships could benefit other Crypto miners and so HASHRA was born.
We never do speculative “Pre-orders”, we only take orders for miners that we know for sure we can deliver.
HASHRA’s mission is to bring you the very best mining hardware today at the best possible prices and to have all our fellow cryptonauts totally supported with their mining quest!