i went to doable diy screen a year ago. I just moved to a new apartment and it has white wall. Before I hang my screen, i tested my projector directly to the wall and...i could not find any difference between the wall and my doable screen. I hung my doable and tried to see difference between the wall and doable. I can't find any differencele between doable screen and the wall.
I am thinking to project directly to the wall. What do you guys think?