Hi James, why aren't you using a lite wallet to store all the money that you plan on stealing? I am sure that running that many QT wallets on your computer is going to be resource intensive.
I am considering investing myself. I would invest the maximum if you were willing to use escrow.
Edit: proof the OP is a scammer:
https://bitcointalk.org/index.php?topic=1046791.0it`s OK if he stole other people after paying our doubled money

I invested all my money there and my balance ZERO now!
sir you have not provided txid of your transaction. no one scam , cryptoinvests paying and stable for all user.
please provide txid if system miss your transaction , we will fix