'LCD viewing angles are only average.. • There's no RS-232 or IR port..'
'solid contrast ratio'
'The interface is similar to that of the Sony PlayStation3, with a horizontal selection of legible, white text against a black background accompanied with comprehensive explanatory text to enlighten you about the function of each one.'
'It becomes even more difficult at smaller screen sizes or farther seating distances--say, more than 1.5 times the diagonal measurement of the screen.'
