They liked it!
“The 450Wi is an impressive representative of a rare breed of projector — interactive, with an ultra short throw. It delivers a bright, high quality image for data, good connectivity, and it even comes with its own interactive software. Given the choice between the 450Wi and another ultra short throw projector paired with a separate interactive whiteboard, the 450Wi is unquestionably the more elegant choice, and it belongs high on your short list. “