Masternode: get revenue from masternode.... opportunity or scam?

[MasternodeInvest]

What do you think about get passive revenue from masternode?

So i mean only gook cryptocurrencies masternode like dash, PIVX, block and so on...

what do you think about?

thank's

[LeGaulois]

How is it a scam?

With Masternodes "investors" participate in the network and earn interest on their investment. Since the masternode reward has a fixed percentage and the network is changing (number of nodes up and down), the reward varies depending on the number of masternodes.

Zencash is introducing a new node class Super nodes (it has secure node as well)
see the pic below

[Anarchist]

No scam. Masternodes work similar to POS algorithms but with another incentives and market structure. But with the profitability and difficulty fluctuating people move from one coin to the next.
The advantage with Zencash secure nodes is to not lock coins out of the network (which can create artificial inflation with master nodes) and it's more affordable than other coins such as Dash

[socks435]

There are many PoS coins out there that can give you an opportunity to make a revenue but it can be activated if you reach  their requirements.
But beware there are some PoS coins are scam so choose the coin which is not scam and legit with higher profit and easy to get the requirements.

[pinkflower]

But arent master nodes are vulnerable to sybil attacks? What if a group of 10 very large holders of a coin set up more than 50% of the master nodes? The coin will be under their control.

[matchi2011]

Masternode is an opportunity, just like same concept with business investors where the money can grow without doing any hard work, you just risk your money believing that the project will grow so it will bring value to your money, you just needed to study deeper and make sure you have strong knowledge before taking your way, we are talking about huge amount of investment so better to make sure that you know what will you going into.