A couple of questions:
1) What is the total amount of outstanding WeExchange balances? In other words, what percentage of the coins owed is that 386 btc?
For what its reported here:
https://bitcointalk.org/index.php?topic=337523.0 it should be ~30% of total coins. Not bad for now I guess.
Ill guess less than 10%. Not all is documented on that post.