[muzani]

Well it's not fully liquid. Looking at the question more strictly, it could be put in $100k, get out $200k cash.

The volume is not great. You'll lose quite a bit on exchanges. It's probably the same for stocks or real estate, but something like gold is much more liquid for a million dollars. Or gambling.

[ryanlol]

You really need to get into the tens of millions before you start having any sort of liquidity problems with Bitcoin.