We haven't even had the chance to see the 5.5-inch Optimus G Pro available outside Korea, but LG is already claiming a sales record. The latest supersized phone notched 10,000 orders at launch, leading to half a million sold just 40 days after its launch and ahead of its coming April update. We found plenty to like about the Optimus G Pro when we reviewed it -- that it closely follows the Galaxy Note II's