As a newbie, I have little experience in choosing a promising altcoin and there must be some important thing that I don't know now in the process of choosing a altcoin. I want to stand on the shoulders of giants and I hope you can teach me something. Thank you.
Choosing a good altcoins do some a research to know what is good.
Check the details of a coin, roadmap, volume and team behind the project.
There are many altcoins are great potential and will give you a huge profit.