I don't trust them. I only use them to see what ico that's hot right now, or the list of upcoming ico as they usually have information about them.
I think sometimes you can lay money to get gold grade or something like that.

I don't trust them because they have their own opinion about the project and that may be different with mine, i only use them to see what ico that's hot right now, or the list of upcoming ico as they usually have information about them. I think sometimes you can lay money to get gold grade or something like that.