One needs to be extra ordinary careful amount all this new coin. Some of them are scam. Alot of scammers are out there now. We need to be careful about the coin we will invest on. Firstly investigation is very important. Ask questions about any project you want to invest on and make sure people have been earning from it before you jam into it. Wisdom they say it is the principal thing. Please let's be watchful. We have alot of good project and so also bad ones.