Ok let's talk seriously about blockchain

Hello my lovely forum and all of its inhabitants.
Now I'll tell you my first reason why I spend my time here.
I want to earn some money by doing bounty campaigns of some really good project which I still havent choose.
I will change my avatar and make a signature.
To get more money by doing same things I need higher rank on this forum by doing some activity. And I do it now.
And especially I love the rule about Merit on our forum. When I'm thinking about this word...MERIT...I understand that Justice really exist.
So please, if you find this topic useful for you or for people on this forum, please, right now, give me some MERIT. I'll appreciate that.

Alright. Who is serious here. Who really knows what blockchain means and how it works. Who really study projects before taking its bounty campaign and before buying its tokens. I need your answers.

I need only 1 coin of you which you think is best, your favourite one, with good explaintation why exactly you buy and hold this coin and your thoughts about its perspectives.
Please DO NOT flood on this topic.

Thank you.