Let's dive into this 4K Ultra HD & Blu-ray set of 'Sherlock Holmes.' First off, the packaging is sleek, and the inclusion of both 4K and Blu-ray discs is a win for collectors. However, be aware that the DVD and digital copy share a single disc—a minor hiccup but worth noting if you're particular about disc organization.

The 4K transfer is stunning. Victorian London pops with rich details, from cobblestone streets to the intricate costumes. Robert Downey Jr.'s Holmes feels more alive than ever in ultra-HD, and Jude Law’s Watson? Perfectly sharp. The HDR adds depth to darker scenes, like Blackwood’s eerie resurrection sequence.

Now, the special features are where this set shines. The 'Maximum Movie Mode' is a game-changer—Ritchie’s commentary blends seamlessly with behind-the-scenes clips and PiP interviews. It’s like having a director’s masterclass while watching the film. The featurettes (especially 'Ba-ritsu: A Tutorial') offer juicy insights into Holmes’ martial arts roots—something Basil Rathbone’s era never explored!

But here’s my gripe: those unskippable trailers. Why force us to fast-forward in 2023? Also, the digital copy feels tacked-on (and expires!). Still, for Holmes purists or newcomers craving action-packed deduction, this set is elementary—in the best way.