Jeremy Horwitz, VentureBeat, delivers a real-world review, warts and all. A few highlights, just to give you a sense of the whole thing:

The Magic Keyboard has a vinyl body rather than metal (or Apple’s other iPad accessory material option, leather), so it’s highly likely to show signs of wear after a year or so of typical use. My unit’s exterior showed smudges within seconds of sitting on my dining room table.

And:

Both the top and bottom of the case appear to be reinforced internally with sturdy metal plates, However, the parts of the Magic Keyboard that are exposed to air will likely wear like plastic, including the entirely plastic palmrest area, which will probably become shiny over time as it rubs against your hands.

And:

Hidden in the new hinge: an additional USB-C port. Initial testing suggests that this port delivers power (at a reduced speed) to both the iPad Pro and keyboard, but Apple makes no guarantees about its data performance. In other words, the iPad Pro’s own USB-C port is now free for any type of accessory you might want to connect, while the keyboard port can be reliably used for charging.

And:

The iPad Pro’s Magic Keyboard is not as impressive as either the Mac’s Magic Trackpad 2 or Magic Trackpad. It’s much smaller — almost identical to the size of a business card, just a little wider — and it’s fully mechanical rather than haptic, so you actually press it down rather than just feeling click vibrations. Apple’s only remaining “magic” here is its thinness, which is aided by this Magic Keyboard’s lack of any internal battery.

Great work, Jeremy. Lots more to this review, well worth reading.