ADA and XRP is the good one, but i personally don't like to invest on Top coins. I always find low market cap,undervalued & underrated coin so i can get a lot of money from that because it will be easy to rise more than 10 times when he had hes momentum.
That's right! We can get 10 times profit easily from a low volume or medium volume altcoins. We should look in the liquidity and exchange also, low volume of scam exchange doesn't work.