Off topic a bit cuz this thread is about RV televisions ... BUT, my home theater's video is made up of a 58 inch widescreen high definition digitally controlled CRT projection monitor that displays fantastic images.
My home widescreen LED flatscreen TV cannot touch the CRT monitor on color reproduction accuracy and absolute black level rendering.
Of course most folks could care less about ultimate image accuracy being the highest priority - good enough is good enough - so flatscreen LCD, LED, plasma, and OLED TV screens are the name of the game for a whole bunch of other reasons.