DON'T USE POLONIEX!!!
I have been waiting for 80 hours for a withdrawal.
No communication, no message no nothing.
I think this is a bad bad sign.
The story is they are too busy... But they don't allow you to cancel the unexecuted withdrawal.
So they stick you in a position. You can lose a lot of money.
It is totally dodgy, bad way of handling the situation.
It smells.
For those who don't remember, when an exchange's behavior starts to smell, don't use it.
Just think Gox.
I will never use Poloniex again. Even if their price has 1% differential. This just stinks.
-B