My company has a banquet/meeting room in which we want to install permanent A/V equipment. The windows are tinted with shades, but there is still considerable ambient light. Some groups will want to do presentations and some will want to show HD video. From my research, projectors seem to be divided into two pretty distinct groups -- presentation and home theater. Does anyone know of a projector that does both well? The room is about 25' x 50' with a high ceiling. The screen would be on a 25' wall. Thanks for your help.