i don't really know how the mechanism from this staked coin output (SCO) system mate
if i'm not wrong, this is just like the other staking coin, with different rewards,,, because the reward will be a tokens that created on Nuls blockchain, right ?
I'm not sure on how their model goes but they have two different listing.
https://masternodes.online/currencies/NULS-CONSENSUS/https://masternodes.online/currencies/NULS-STAKING/The one that has the label of consensus has a projected higher profit than the staking. But the capital needed is x10 more than the staking.