Aloha, I have no experience whatsoever with front projectors, so apologies if this is the ridiculous. I was wondering if you could use a projector to project a smaller image, say 32" & if so would you get a brighter picture? If this can be done, could I use a 700 lumens projector in a bright room to watch TV ? Then at night I could increase the image size to watch movies as the room is darker. Any comments appreciated. Derm.