Murph, my advice regarding screens is to pay a little extra to get what you want. No matter how good a projector you have is, a poor screen will make your image look like garbage. I've found most of the cheaper screens have surfaces that add sparkles to your image. Some people like that, but most do not. And with any pull-down screen, manual or electric, there seems to be issues with keeping the image flat and not having the screen warp due to tension issues. Only the most expensive screens have fancy ways of dealing with this. If you have the space, go with a fixed screen. After a couple tries, I chose a Carada screen. It's great and the only part of my home theatre that won't need to be replaced unless it's damaged.
