A lot of coins that are very promising. But now the price of all the coins has decreased. So you must invest in the best coins. At this moment I think Most profitable altcoin is Ethereum.
Moreover, I think ripple, stellar, Eos, Cardano, neo, are some coins that are good for investment.

This year's crypto market is very risky. No coin is safe enough. For that, you have to invest in finding safe and stable coins. In my opinion, being the best coins for investment right now is bitcoin and Ethereum. Moreover, you can invest in Bitcoin and Ethereum 70%. The remaining 30% can invest in other coins. ( Stellar, Litecoin, Waves)

Week 06/01
Facebook Campaign
facebook profile Link: https://www.facebook.com/iconewshome
link post:
1. https://www.facebook.com/iconewshome/posts/368425227283052
2. https://www.facebook.com/iconewshome/posts/368425057283069

Of course, I think this is a good time to invest in Bitcoin. Because Bitcoin's price is much lower now. I hope the price of Bitcoin will increase soon.
And the amount of investment depends on you. The more you invest, the more you will get.

I think Altcoin is the best platform for trading -Bittrex, poloniex. I am using Bittrex and poloniex. because their security is good. I am happy with their service and support.

Week 05/01
Facebook Campaign
facebook profile Link: https://www.facebook.com/iconewshome
link post:
1. https://www.facebook.com/iconewshome/posts/367847567340818
2. https://www.facebook.com/iconewshome/posts/367847630674145

Holding my coins on the offline wallets for long-term holdings. I think offline wallets are best for holding coins safe.  For short time holding and trade, I hold my coins in different exchanges.

Week 2 |2.01 - 8.01|
"Name" of Bounty Campaign - Twitter Campaign
Your number in Spreadsheet: 401
Link to your BitcoinTalk profile: https://bitcointalk.org/index.php?action=profile;u=90526
Link to your Telegram profile: https://t.me/cryptonewshom
Link to your profile on twitter: https://twitter.com/iconewshome
Tweet:
1. https://twitter.com/iconewshome/status/1080526468050870272
2. https://twitter.com/iconewshome/status/1080909988451606528
3. https://twitter.com/iconewshome/status/1081219531291254784
4. https://twitter.com/iconewshome/status/1081588157257117696
5. https://twitter.com/iconewshome/status/1081951325623996424
ReTweet:
1. https://twitter.com/eth_cv/status/1077577081649811457
2. https://twitter.com/eth_cv/status/1077576690426171392

Week 04/01
Facebook Campaign
facebook profile Link: https://www.facebook.com/iconewshome
link post:
1. https://www.facebook.com/iconewshome/posts/367294687396106
2. https://www.facebook.com/iconewshome/posts/367294517396123

At this moment the market is unstable. So I think it would be best to buy ethereum now. Because eth shows a positive trend and prices always rise, eth will hard fork, of course, good news for eth.

Week 03/01
Facebook Campaign
facebook profile Link: https://www.facebook.com/iconewshome
link post:
1. https://www.facebook.com/iconewshome/posts/366789794113262
2. https://www.facebook.com/iconewshome/posts/366789834113258

#JOIN & #Proof of authentication
"Name" of Bounty Campaign (Twitter/Telegram/Signature/Blogs)
Bitcointalk username: dalexc
Bitcointalk profile link: https://bitcointalk.org/index.php?action=profile;u=90526
Telegram username: @cryptonewshom

Week 02/01
Facebook Campaign
facebook profile Link: https://www.facebook.com/iconewshome
link post:
1. https://www.facebook.com/iconewshome/posts/366186997506875
2. https://www.facebook.com/iconewshome/posts/366187100840198

Week 01/01
Facebook Campaign
facebook profile Link: https://www.facebook.com/iconewshome
link post:
1. https://www.facebook.com/iconewshome/posts/365660004226241
2. https://www.facebook.com/iconewshome/posts/365659954226246

Week 31/12
Facebook Campaign
facebook profile Link: https://www.facebook.com/iconewshome
link post:
1. https://www.facebook.com/iconewshome/posts/364849777640597
2. https://www.facebook.com/iconewshome/posts/364849684307273

Week (29/12 - 31/12)
Facebook Campaign
facebook profile Link: https://www.facebook.com/iconewshome
link post:
1. https://www.facebook.com/iconewshome/posts/363780107747564
2. https://www.facebook.com/iconewshome/posts/364280644364177
3. https://www.facebook.com/iconewshome/posts/364285577697017

I think, Best Altcoin in of 2018 - Ethereum, Waves, Stellar, Ripple, Dogecoin. These coins are good coins in the current market. The market is unstable, the price of all the coins is less. I hope the price of these coins will increase very soon.

Market Predicting prices in the market is very difficult because you have to have the ability to read movements or charts there like when the bullish and bearish times occur, it can still be learned if you really want it.

Just Feeling of losing because the market is in downfall but it must not be our mentality for us to reach the goal to be a millionaire in the crypto world. No need to panic. In every market, there is always up and down.

There is a lot of exchange for trading. But I think, the best exchange for trading is Binance and Bittrex. These exchanges are very good and reliable. I used these exchange for a long time. I never had the problem with deposit and withdrawal in those exchange.