Re: All I want is the screen
"They exist, just look under 'Monitors' rather than 'TVs'."
Not quite. TVs stick to the standard resolutions while monitors tend to cater to users who need resolution more than anything. Beyond say 23 inches you go beyond 1080p resolution which tends to be overkill for most. Depending on the brand, monitors around the 30 inch range are 4K resolution. And I don't think they make monitors in home theater size. And let's not get started on the prices, as these tend to be classed as professional equipment.