Great piece @johanalejo,

I have invested in about 30 ICOs so far. Some have been great, some OK, and one was a flat out scam, which I wrote an article about here:

https://steemit.com/cryptocurrency/@doctoryak/scam-icos-and-my-experience-with-one-plus-simple-tips-to-avoid-them

I invested in Knowledge too by the way, looks like a decent project