if u invest bitcoin, low risk and low profit.
but u invest ico, high risk and higher profit.

Ripple will have a good future but seems like the value is stagnant and did not grow as i expected. I think ripple goods for long term investment. 

in my opinion the best ICO of 2017 is UCOIN Token.
u can visit their webside and check, reserch. i think it can change my future.
good luck to all of you guys who'd invest.

Answer is yes.
Neo, Sia, Steem are some of my favourite altcoins that I have personally invested in. a allso can try it