Thought I would test this out after seeing Linus's review of the much more expensive m cable. Wasn't expecting much from this £19.99 cable. Wasn't expecting anything tbh. But... Wow, it actually works. Tried this on Switch, and an OG Xbox One. It is amazing, adds AA, enhances colors and sharpness. Games have more pop. Also used it on media box set to 1080P 24Hz, and it really does upscale to full 4K with way more detail / clarity that built in scalars offer. Anyone else tried this ? Would like to hear other peoples opinions on it.