Some ICO's this year made significant gains, but now there are so many that it's hard to keep track and really figure out the good projects.
But same with just investing to a coins on exchanges, isnt it?
ICO probably has biggest potential return (especially when you are early contributor). But same it probably has biggest risk.
How do you choose ICO? Is a big bonus a good or bad sign? What do you think about continuous bonuses, I saw this many times, where projects offering 50/40/30/20/15 and just a little without bonus, I think it hurts the original price. You?
ICO is the most profitable one if and only if you find the correct project. Othwerwise, it's an intense pain for you. We saw this many times people lost too much money on wrongly decided ICO investments.