What is best Gem blockchain projects with high potential x30 List !!
share with us your list !! 
Thank you 

XRP Price should be at least 3$ in 2020

Aeron coin - Blockchain for Aviation Safety, There is in Binance ^^ it's have bright future 

I agree with you, It's highly undervalued

Of course Aeron coin 

Aeron coin is undervalued, you can make at least x20 in 2018

Aeron is undervalue ! Should have at least 100M in marketcap
Big project, best team, nice website, and good roadmap

of course more than 25$ soon

Neo will be TOP 3 in 2018

All thing are good    I bought some Hextracoins and I withdrew my BTC ^^ ( Good team, Good Site, Good platform )

Can I get a Bitcoingold if I put my Bitcoin into bitfinex.com before 25/10 ? And Can I convert my Bitcoin to other currencies in 26/10 Without losing Bitcoin gold opportunity  ?

I want to know this coin plz help me !!