[Tiktaalik]

A Framemeister isn't just for the option of emulating scaliness, it's for being able to satisfyingly play old consoles on a HDTV period.

The built in upscalers in these TVs aren't designed for consoles and will mangle the video output into garbage.

[DominikR]

I know, I use it myself. It's just isn't that user friendly especially if you use many different consoles because you'll often require different settings.

For some consoles that output different types of resolutions depending on the game you'll also need to change the settings on a per game basis.

So it's only something for enthusiasts.