Sprint today revealed launch details about the LG Optimus G and the LG Mach. The Optimus G can be preordered starting today for $199.99 with a new two-year contract. The Optimus G goes on sale November 11, but Sprint said it will try to ship preorders before then. The LG Mach will also be available online and in stores beginning November 11. It will cost $99.99 with a new two-year contract.