I receive the product undamaged , shipping be prompt . it take I all of 5 minute to figure out how it work , and I be instantly amaze at how clear a picture I could get out of such a small device . it claim to be 720 pixel of resolution , and I would say it achieve that goal . I have currently get it blow up to about 60 inch , and the picture be still satisfy . the device have option for adjust keystone , brightness , and color . it also have a handy focus knob . you can hook it up to anything that have rca output , I have mine attach to a dvd player and it work fantastically for that . pro : very affordable -lrb- much cheaper than a flatscreen tv -rrb- , good picture quality , quiet fan , easy to use , extremely portable , impressive . con : the picture can be a little dim if use in a room with too much light . also the tripod it come with leaf something to be desire . at the angle I have it at , it be far too easy to knock it over . also the internal speaker be pretty weak , but it be easy to attach it to my external bookshelf speaker .