There are many ICO in the market now. If they are legal or not, it is hard to choose. I suggest you invest 3 to 5 ICO, do not put an investment in one basket, you can spread them to get better profits and prevent losses.
that's true, because we don't know which is really good and will give us an advantage so it's better not to put all our money on just one ico because we play with opportunities so by spreading, our chances of finding tokens are really good become higher