I agree PIVX is great, you can get a masternode I think for 10,000 coins which is quite expensive now, or stake.

I prefer to keep my NEO on an exchange should I wish to day trade it as it fluctuates nicely.

I think Steem is great if you convert it to Steem Power, although it locks it up for a while.

And finally, I am not one to go for Ponzi's after losing money in a few in my early days starting in Crypto, but Bitconnect pays me every week without fail.. so far..