ICN is stable as rock. I would panic about Bitcoin.
Their devs have a little war going on between themselves.... throwing zero day hacks in their faces. It could explode any moment and collapse the price.... so I sold all my BTC to ICN yesterday till this settles.
Just check
https://www.reddit.com/r/btc/ and
https://www.reddit.com/r/Bitcoin/BTC core devs just proving that BTCu is bugged and untested have vulnerabilities that is all.
No matter who attack effects matter, that is not updated client core client with few thousand lines of code, and BTCu cannot deny that.
There is many at stake and best Devs will win as I see.
I bet that new bugs in BTCu doesnt even surprise anyone now.
Since problem is with BTCu not core/segwit BTC should not be even touch in price because of that.
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It will not be as great as DASH. The whole reason is in different models of the economics of these two coins. In the Dash system masternodes creates a deficit of coins in the market, from which their price grows.
At some point cost of creating node and risk price fall more than -9% will kill that business. Nothing goes forever up.
Once Dash goes wild bear market after pump from 5$ to almost 100-200$ in so short time correction will be painful and long.
Then you realize that buying overpriced stock that was traded 2-5$ few months ago is not best deal in city.