I guess I need a little help understanding what to me seems obvious.

Why doesn't Gox just invest in some mining hardware dedicated exclusively to confirming only Gox withdrawals.  It seems to me that they could queue up all Gox withdrawals for processing to this new Gox miner, which when completed, the withdrawal transactions would show up in the blockchain the first time with one confirmation already in place.

Plus they'd get to keep all those pesky mining fees they keep deducting.... assuming they're not already doing this.

What am I missing here?