The part I bought for the guest room, the size was from the opening in an existing closet set The TV does the job quite well, the picture is good. However, there are some shortcomings: - The sound is below average - the speakers sound tinny anyway. - Sound and image fit the ARD program together not quite - no idea why. For the other programs, it is not so. - The assignment of the buttons on the remote control is not convinced - the toggle switch for program and sound are too far down so that they can not operate without dislocation of the fingers while holding the remote control. - There is no way to quickly switch the remote control between the programs. For me as 'zapper' which is less beautiful, the, other manufacturers such as Samsung clearly better. - The info display for the program is not good. For me related information not lie down together, so that they can not see at a glance. The deficiencies are not so serious that I have to return the TV. But for the reasons mentioned it was enough for 3 stars.