Sure is one to look out for, as it could scam a lot of people even after its crowdsale.
The fact that they're offering such unrealistic returns pretty much means that they are either just a complete fraud or are running a ponzi scheme of sorts. Pretty much they'll disappear with your money, the real question is when that will happen.
And when you see these kind of returns it's pretty much unnecessary to have to research into the team, but it does help solidify the evidence against them even though it's so obvious.