If you are saving your coin for long term, I think it is best for you to  buy hardware wallet where your coin will be totally offline and you can keep it for as long as you want!

Altcoin new or old must have certain characteristics that shows that it's a good coin! New altcoin must be decentralized, have a developer or group of developers, have a finite supply and must be open and it's code verifiable in github!

I plan to continue to invest in cryptocurrency because I believe cryptocurrency is the future of finance! I do not plan to leave cryptocurrency but rather I will keep creatng chances for my portfolio and myself financially!

Any time you are at cross road either because of confusion or loss, always make it a rule of thumb to buy bitcoin! And if you don't know what to buy because you are newbie, bitcoin is still the best for you to buy!

Nothing last forever! The evolution of money bring different method and system in different time and different generations! Cryptocurrency however is the best money there is and it is worhy if note that the cryptocurrency is becoming popular like never before and adoption of cryptocurrency is closer!

One downside to cryptocurrency sometime is it's ability to attract lambo kids and get rich quick folks! It amaze me how people want to suddenly make millions in matter of days in cryptocurrency! I think the Op has giving very sound and good advice, it is now left to you to use it or throw it away!

The tide has obviously turn in the favour of crptocurrency and addition, facebook currently relax it's earlier position on restricting and banning any cryptocurrency related advert! Furthermore, market sentiment at this point is very positive and the market cap is growing!

I bought my bitcoin at the very top of $17000. I am not discourage or sad because of this because I know bitcoin is an unsual asset that has very many case uses! The limited supply of bitcoin also give confidence about it's future value!

For now, I think and it's obvious that cryptocurrency in general react on the price of bitcoin. However, this trend might be changing soon. Ethereum for instance has robust network with high volume of trading and activities with time these altcoin should be able to stand on their own!

Cryptocurrency is sure changing the world of finance! Cryptocurrency  has made it possible for you to have a trust-less transactions and enable internatiional trade with security and freedom!

Ethereum is not immune to market condition. As a matter, no coin is immune to Bull or Bear market! Ethereum is becoming more popular as the day goes by! The success of ether is rooted in new token economy platform. You can tokenize anything with right ideas and plan!

Cryptocurrency at this moment is progressing and becoming known and established! Cryptocurrency has past the stage of survival and right now, cryptocurrency is racing towards adoption and large scale usage!

The third and fourth quater of  2018 will bring more liquidity, volume and new investors to cryptocurrency! I hope the price will recover on most of the coin in the market especially bitcoin and ethereum!

Your guess is as good as mine, exchanges offer little to no protection to traders in case of security breach or emergency! If you are not actively trading, there is no point keeping your coin on any exchange!

There will never be a definite answer as to when and to buy and sell cryptocurrency but if anyone is serious about making the success of these cryptocurrency activities, such must pay attention to history, behaviour and antecedent of cryptocurrency and it's market!

Cryptocurrency require another way of thinking! You can not use the thinking format of your average financially emasculated guy out there to participate in cryptocurrency activities There is obviously a paradigm shift in earning, trading and invest in this new form of finance!

If youcare going to invest thousands of dollars in cryptocurrency, it is adviceable and wise to put the money in bitcoin or ethereum. The reason been that these coin have utility and users. Bitcoin and ethereum has become well decentralized coin, it is less risky to hold them.

Ethereum has shown that ut's platform is functioning without compromise or error! Ethereum can be trusted as a viable and functioning cryptocurrency. Yes you can use your hardware wallet to save your ether for a long time as long you do not compromise your own wallet!

If coin airdropped is based on hype, unrealistic expectations and innuendos, I will sell as soon as I can provided there is any value for it in the marketcplace! On the other hand, if the coin create utility and has a plan that can be followed and realized, I will hold!

The development of a product and services is an econimic activities. Economic activities is not like pizza that you could just make in a matter of minute!  There must be value created,;added and accepted before any product or services can be viable for business!