There is no legit HYIP or ponzi site at all, they are fraudulent and will just end up scamming and ripping off investors. Anyways minutebtc is already a scam, I lost my 0.01 BTC there 
You must have invested way too late theres a new site called avabitcoin that has very similar parameters to the minutebtc so it may last like 100 days just like minute btc did. I made a deposit there only time will tell i guess.
You mean this one? : https://www.avabitcoin.com/getstarted Looks good and but not so new as it started last jan 12 2016 , still I think its worth to try. Thanks for the info
Almost a month old... Would advise to skip it, ship has already sailed.