Status or Ardor will be my choice, the coins have a very good volume and Ardor seem it has finally touched the bottom and it is ready to go up once again, so those will be my top choices, but if you are really trying to find coins to make a lot of money my best bet will be on AdEx or in Theta Token, Theta Token has been decreasing in value and if you are willing to take risks that may be a coin worth looking.