I will like to share with you my experience about a good altcoin that's one of my favourite coin of the century. Ethereum for a long-term is the best aside Bitcoin the king of cryptocurrency. I have invested in Ethereum in 2018 which gave me huge profit by the end of 2019 and shortly that time, I bought some coins again when the cryptocurrency market went down for hold. And currently, my holding has already gave me 30% since 2019 till date. Seeing what is happening with Ethereum now, one can see a potential pump after Bitcoin halving next month.