Probably whichevers cheaper? It depends on how close to the screen you sit, don't get too big if you are sitting close.
Random google, don't know if it's reliable.Screen Viewing distance range
26" 3.25-5.5 feet
32" 4.0-6.66 feet
37" 4.63-7.71 feet
40" 5.0-8.33 feet
46" 5.75-9.5 feet
52" 6.5-10.8 feet
58" 7.25-12 feet
65" 8.13-13.5 feet
70" 8.75-14.75 feet
Note: This chart should not be used to determine screen sizes for front projectors. See our front-projector screen recommendations for more info.
Bookmarks