I rarely promote coin, but I have found an interesting project that you can invest in this period. It's called "HiveNet". Check the signature that I wear for more details. You are free to make more enquiry about it.
What guarantee are you assuring him that this project will not fall or move to a shit coin like every other ICO which many investors has wasted money on?
Did you actually invest in this project aside wearing the signature campaign?
Anyway, OP, I believe the choice is yours. It just so hard to trust other altcoins now, I still think your best option is Bitcoin.