Just a warning to everyone that uses BTC cashout.  WinMiner spends unconfirmed change outputs.

What this means is that when they create a transaction, the change from the transaction is used to pay other accounts.  However, this creates a chain of unconfirmed transactions that can collapse in on itself if the parent transactions never confirm (which it's looking more and more like that is going to be the case).

This is a HIGHLY risky way of operating with BTC, and will likely lead to a lot of abandoned transactions.  My advice, do not use BTC transactions with WinMiner, regardless of whether you choose a higher fee or not.