if you have a family with daytime viewing habits, projectors are basically a no go. 100" tv, with better brightness and black levels, are getting down to $2k range. they only make sense for > 100", and you'll be sacrificing some quality for a bit of viewing angle, usually recovered by scooting your couch a bit closer. i like bright, which is why i no longer go to theaters, which never did make the transition to HDR that they promised over a decade ago.