I like steem, I think it's undervalued because still so closely tied to its first dapp steemit but as dapps like marketplaces and games start adding to the chain I think it will have a place in the sphere and has plenty of money-making opportunities other than simple swing trading.
I dumped my XRP close to its ATH and haven't looked back since. I think its important to also see where emotional sentiment lies because you can leverage herd mentality to make your gains.
I have no feelings on a particular coin I've got my stake in about 12 different ones all for various reasons and I want to add 5 more soon while also adding funds to a few staking opportunities.
I think crypto along with emerging markets like ETFs in say India are good places to invest as they're undervalued in my opinion. Precious metals are cool if you're a gold bug or want to protect against downside but i"m searching for yield so I'm keen on risk assets