Do you guys think tron trx is the ethereum killer? Justin Sun claims that his token is better than ethereum. What are your thoughts about this?

Dogecoin has been my favorite alt coin for quite a long time. It serves as a good cryptocurrency for tipping others, as well as being a fun and inexpensive medium of exchange.

However, I'm worried what might happen to Dogecoin in the future, since it has been quite some time that no new version of the QT wallet has been mentioned, neither some innovation to keep it going for the long term.

It would become ideal for Dogecoin to add SegWit to its code, and gain traction if it gains acceptance from the miners. Then, if it manages to become the first cryptocurrency to accept the scalable solution, it could rise in popularity once more (not to mention that transaction will be near instantaneous).

Nevertheless, Dogecoin is a great cryptocurrency being inexpensive and relatively stable, making it a great way to tip others or send micropayments faster than BTC at a fraction of the cost.

Looking forward to your opinion. 

ETC was just listed and trading on coinbase. Comparing with NEO, which one is better for holding?

Guys is it safe to just put the purchased tokens on the exchange? cause i dont have a wallet in my android app. is it possible that it will be stolen? and claimed to be hacked? Am i doing the right way? Please can anyone help me. Thanks in advance.

Ethereum is been one of the surprising alt coin for quite a long time. Do you think ETH will survive.

For something that can become a popular means of payment, you need the following:
Store of value: allowing individuals to make intemporal choices on when to spend their purchasing power
Medium of exchange: facilitating the exchange of goods and services by eliminating the inefficiencies associated with a barter economy
Unit of account: acting as a measure of value in the economic system.
Do you think the bitcoin has all three of these elements? I am looking forward to the bitcoin will become a popular payment method in the future.

How can the government discover I own BTC, let's say I'm from Venezuela where crypto is banned, what they can do to discover and arrest me?

How it would be when we have a physical bitcoin currency note? Do they already exist? If created, will it impact the market growth and loose it's value in the market?  Any thoughts?