But what? Have you seen any 747-400 MCP here ? Robert S. Randazzo also announced they are working on the version 2 of Boeing 747-400 ! Both models will include the 737 NGX design techniques, they will enter Beta stage in a few weeks.. so we shouldn’t have to wait 2 years more as we could have expected. The 747-400 v2 will be released in the month (or two) following the PMDG 777 launch.