As of writing this, the value of Bitcoin is $15,150 already. How much more in the next few days???
I sold some today when it was $14,700 price.. Hold yours for more value..
If it hits $20,000, I will liquidate. I have no want or desire to hold BTC in a usb drive and protect the key. If the investment doesn't pay me every month, its useless to me. I do have $100,000 or so cash in the bank I keep liquid for real estate investments.. a small part deep inside me is just saying to 'put it all on black' (Bitcoin). Haha, very interesting times

You give me a really good point in this one. I think its too risky holding a huge amount (if bitcoin will really get to $20K) in a flashdrive or android phone (for me). Anything can happen to it and boom it's gone.