Re: 60K arks - will i be a millionaire by 2019?

You're asking more than 5x return for a very volatile, unproven asset. And that's a huge amount of money. Why not stay with something with more solid fundamentals, like Bitcoin?

And remember... In a few years we may have Lightning Network, MimbleWimble and more features that can make Bitcoin a very good investment.

Bitcoin doesn't make you more Bitcoin.

you can trade USDT and bitcoin and make more bitcoin...

But that is only true if you are capable of guessing when the market is going to go down if you guess wrong you are going to lose money when the price of bitcoin goes up and your USDT no longer buys the same amount of bitcoin, you could wait until the price goes down again but there is not a guarantee that is going to happen just look at those that are still waiting for the price of bitcoin to go below 1000 dollars.