All the DT engines are great.
The 444E is just the computerized version of the DT360.
The DT466 is in no way better, it is simply the bigger brother in the engine line up.
The bus your searching for will be a great choice. You will be glad you chose a short full size over a van style bus.
"Don't argue with stupid people. They will just drag you down to their level, and beat you up with experience."
Patently waiting for the apocalypses to level the playing field in this physiological game of life commonly known as Civilization