I recently buy the hd66 projector and it be very easy to install , if you look for a good hd Projector that do not put a hole in you pocket this be the one to buy . when i receive it in the mail i take it out of the box and hook it up to my PS3 just by the HDMI cable and it work great the Picture Quality be great i be a little scared when i buy it at first cause i think maybe the review be B.S. but im tell you i think it be a great quality for a projector under 700 dollar . my video game and the Blu ray movie look great . the projector be about maybe 12ft away from the wall and without a screen or anything it look great on the wall itself . I also connect it to my direct tv hddvr and it work great the channel come out in hd and everything . I be look foward in buy the extra 3d accessory to see what it look like in 3d but over all this projector be great we watch 2 Blu-Ray movie on my PS3 and we use the wall as a screen and it look great the screen be really big i say about 95 to 100 '' . oh yeah and adjust the screen be very easy for I it take I like 2 minute maybe i just get lucky , dont know . overall if you be read this review trust I it be a great buy for movie and game like i say i have not test the 3d but im hopeing it look as good as everything else ...