No such way you can predict success or the best ICO campaign at the stage when it is posted. Genuineness and validity of any ICO only comes in picture after the pre-ICO unless its somethig truly out of box. Even sources like

Bitcoin is the king of all altcoins and nowadays no one could beat bitcoin. Infact all altcoins depend on bitcoin and also the market. I know that we could not predict the future but as I can see, bitcoin will be on top and no one could make it down nor beat it.