review on Epson EX 7210 First Impression The box have a small footprint . it be smaller than I have expect . the cardboard box open up to a nicely protected unit . it be light weight . and it have a slide to open lens cover . there be no bulky ac power adapter ; only the power cable . there be no hdmus cabl include . most people do not use VGA now -lrb- at least for I -rrb- . There'a usb cable include but I think both the VGA cable and the usb cable be too short . source auto detection I immediately connect my tablet which have a hdmus port to the projector . it immediately find the input source and display properly without tweaking . there be no need to adjust any resolution setting because it just display the best resolution possible for any source you throw at it . powerful Remote Control The remote be not complicate and it be powerful . I walk 30 foot away and it stil detect the remote command . this be a great feature if you plan to mout this on ceiling . -lrb- unfortunately , this one do not come with any ceiling mount kit -lrb- most of they do not anyway -rrb- -rrb- usb Video Display I have yet to try the usb to display feature but since I be pretty happy with the HDMI , I do not think I will ever use the usb display option . I will not go into small detail about most basic feature we come to expect from 90 % of all of the projector on the markt . let I just highlight som of the `` surprise '' feature : 1 . close caption available-this means you can hook up a hd antenna and have this thing as a tv . I love this feature . 2 . the speaker sound be `` about the same '' compare to other projector I have try . I be hope for a better and louder sound but it be kind of disappointing . I guess most people expect high video quality from Epson but not sound quality . if Epson have work with bose , maybe together they can come up with a nice well round projector with great video and great sound so I do not have to bring a speaker box to do presentation . it be not like the current technology will not allow this to happen . 3 . the horizontal skew adjustment be just beautiful . I try adjust the projector so it be not directly face the screen . as I sit slant to the right side of the room and the projector just in front of I , the audience be look at a straight , nice rectangular screen without distortion . this skew adjustment , which be just above the lense housing unit , can be easily adjust to almost any angle . it be a great optical engineering result . I love it . this be a state of the art projector . rich vibrant color the light , color be full , vibrant , nicely balanced and saturated . the blue be mesmorize and the red be astonishing . I hook up the computer and visit many site and view many different picture , movie , slide show , YouTube , HD movie , even hook up blu-ray to play Avatar . it be gorgeous and breath taking . -lrb- mind you I be project this onto a 10 foot pull up projector screen big enough to show a nice movie for 150 people . -rrb- conclusion this be no ordinary powerpoint presentation projector for regular static picture . this be you ultra thin 60 '' lead tv replacement . -lrb- be the projection screen thinner than the LED tv ? I think so . . -rrb- use this and a nice set of thd speaker to watch Transformer III , it will be just like the theater experience if not better . -lrb- bring you pop corn machine too -rrb- the fan be very quiet , compare to other unit I have use . the 2800 luman be pure bright sunshine . it be BRIGHT . -lrb- period -rrb- . the screen adjustment be all there so it satisfy any placement position . the color be vivid , vibrant , rich and simply beautiful . so , it be time to dish out you American Express platinum card and make sure you have a nice screen to show what a nice projector you be buy . simply point this to a white wall with nail hole do not do justice to this machine . 4.5 star -lrb- point deduction on sound quality -rrb- highly reommended .