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..
Steem is not good as neo, But some exchange sites are still deciding to distribute the gas emission to the neo holders. and that was the best staking coin right now. Neo should become the first option rather than another.
Bitconnect just a ponzi scheme and I would not consider it as investment place.