Unfortunately I did not have a chance to try Trezor. So I can not compare these two devices. But I am sure that this is also a very worthy device.

You need to wait until the decline ends. If you succumb to panic moods and sell your coins, then you will regret this later. 

My friend decided to order himself Ledger Nano S. He praised him so well that I asked him to order me too. And I did not regret that I bought it, it's a very cool device. 

In my country it often happens that intruders on the basis of scanned copies of passports receive a loan. As a result, the owner of documents suffers, he either pays out a loan or conducts a lawsuit for his rightness. I believe that the provision of a driver's license for KYC is acceptable, it is dangerous to provide a passport.

Make a million dollars is quite real, especially if at the right time to buy a coin. But each will not get a million, someone must lose money, because this is how the market works. 

Doge has very small transfer fees and fast transactions. I've seen information that even crypto exchanges use this coin to exchange among themselves.

In my opinion, it's just a calm before the storm. This is a very good time to buy coins very cheaply. 

I'm frustrated that only large investors can take part in buying the first part of the coins. This is a logical step, so you can collect more money.

There are a lot of coins that have a good potential for investing. This is for example ethereum, nem, neo and ripple. In the long run, all these currencies will grow in value. 

Myetherwallet is safe because the site does not save any information, it's just a handy UI. The main thing is not to compromise your keys. 

My list of interesting ICOs is as follows:Credits, COINVEST and Sapien. I have long analyzed the projects to choose them.

You need to appreciate your time and not participate in airdrops. You can get some money, but that's too little. Time is much more expensive. 

I believe that today's problems with the market of crypto-currency are temporary. Soon the recession should end. If I had 12 bitcoins, then I would leave 5 bitcoins, the other 5 bitcoins would be changed to etherium, and the remaining 2 bitcoins were invested in ICO. 

Yes, using telegram to communicate with the project team is very convenient. Almost all projects use the telegram without fail and this is correct. This greatly simplifies everything.

Recently, one of the ICO was spam. It was a project of Benebit. Scammers managed to collect 2.7 million dollars from investors. Details under the link https://news.bitcoin.com/benebit-ico-runner-2-7-million-investor-funds/.

Yes, I also think that some altcoins will strongly strengthen their positions in the market in 2018. I place special hopes on ethereum. The release of new ICOs in 2018 should strengthen the position of ethereum. 

I think that after ethereum overcame the psychological mark of $ 1000 he will start actively approaching bitcoin. At the moment, I do not see any chances for ethereum to overtake bitcoin, but it surely should get very close. 

Looking at today's situation, ethereum looks more preferable than bitcoin. Ethereum will strengthen its position with new ICOs. At bitcoin there is only popularity. Perhaps ethereum will not be able to overtake bitcoin this year, but ethereum will grow in price faster than bitcoin.

Too loud statement. To beat bitcoin, this coin must first become as popular. This will be very difficult because bitcoin has won its popularity for a long time. 

In my opinion, a good profit can show cardano and nem. These coins have already shown quite well that they can grow rapidly in value.