i think one of my most favorite altcoin of all is Monero, i choose Monero becasue i believe in long term profit, we can see more and more governments are giving more laws to control cryptocurrencies, and i really don't like that, so many investors have changed into Monero instead bitcoin due to monero's high security system, every transactions we made that is completely anonymous, so in the future, monero will be more valued and the price will be much more than ever.