[sieabah]

Most people who attempt this effect don't have a reference CRT. They don't realize that the scan lines bleed and become fuzzy on the screen and are not perfect lines like the shader makes.

[thaeli]

Minor point: don't have a common consumer grade TV of that era for reference. Actual "reference grade" CRTs of the time (such as the Sony PVM series) look almost as crisp as the perfect lines of modern retro-emulation.

[Sakos]

Counter-point: What's the point of having a reference CRT that doesn't reflect the everyday experience of normal consumers from that time period?