What I don't really like about windice is it high limit of withdrew , and if you don't win up to 0.002 you can't withdrew from the site to your wallet. But apart from that the games on the sites are great and the faucet really help players to make some credit on your account.
I wonder why you complaining other sites with high amount for withdraw because your campaign stake.com also have minimum amount to withdraw 0.002 btc and i was looking around to see several gambling sites and they also have same amount even higher so i think those amount already became an standard rules for almost every gambling sites