I'm surprised to be honest that it is still only available on i think 4 exchanges. As soon as it becomes listed on bittrex and coinbase as you say the opportunies do open up even more. I willl be watching expectantly over the next few months to see if it does grow into it's potential or just fall away.

For anybody thinking of investing heavily the lack of a wallet is massive. If I was throwing thousands into it i would not be happy not being able to have a secure way to store it but i do expect that to be resolved fairly punctually. Especially now that it's popularity is on the rise.