Optoma HD29Darbee 1080p 3200 Lumens 3D DLP Projector

I went for the HD29Darbee, I'm very happy I did. great quality, no need for pitch black dark room, works very good with little side lamp ambience, watched Sat channles HD and SD, football games, movies, netflix, PS4 You name it .. if you dont like the image then you have an issue with your video source. I dont use the projector audio at all its always muted so I wont take a star out, even if it's without audio I dont really need it. The darbee feature is a plus, the image options are many and very useful .. lamp life based on reviews is more than enough for a couple years. zoom and image shift are very useful as well .. this unit is ultra quiet ! the air conditioner unit in my living room is more audible when in quiet mode. Have not tried the 3D feature since I'm not a fan of 3D glasses but I cant deny that I'm intrigued. regarding the rainbow effect, I only experienced it while watching one certain channel that has huge subtitles font I had few blinks of the effect where the subs appear but I wasnt really bothered. it does not happen on other channels or netflix, proper HD channles or PS4.