Re: ASICMINER: Entering the Future of ASIC Mining by Inventing It
How does it make them not a scam? If you were able to withdraw your amhash.com balance it's strange because other people, including myself, could not, but don't forget that they stole your hashrate and future dividends. If even your transaction is from them... 
Sorry if it was unclear, I emailed support@bitquan.com asking about my un-withdrawn dividends and after AMHash said they sent all the bitcoins and data to AM I received the outstanding dividends. In my experience (hashie.co & others) scammers give you nothing back. AMHash took my hash rate from hashie.co and the only issue was that the hash rate tokens were bought at a 1/4 of original price value. On that basis I concluded AM wasn't a scam, at least not originally.
So to clarify it's IMHO only that they are not a scam, or at least not like any scam I've been bitten by before.
I also kept a screen shot of my outstanding dividends incase the site went away, but I really didn't need it.