this screen be a lifesaver for we . monthly we have to set up a conference at a remote location and the screen there be inadequate . this screen allow we to get as close to the subject as we want , as big as we need it and as quickly as possible . from travel size to full size in 6 seconds flat -lrb- we time it -rrb- and ready for business . would like the top rail to be a bit sturdier , but otherwise ... it be a winner .