I have decided on a Gigabyte GA-X58A-UD7, Rev 2.

The problem is every online retailer has only the Rev 1 board.

The difference I see is that the Rev 1 has water ports on the
northbridge. The Rev 2 has no water ports, but does have a quick
charge for Apple devices, which is desirable to me.

Any suggestions as to how to get the one I want?