The most interesting thing about Motorola's new Moto Z and Z Force (which is available now for pre-order in the US through Verizon) is their ability to work with these Moto Mods accessories that you can switch up depending on your needs.
But even without the interesting modules, the handsets still sport premium hardware that compares well to most flagship phones available today.
Both phones feature a 5.5-inch display, a Snapdragon 820 processor and Android 6.0 Marshmallow.
At 0.2 inches (5.2 mm), the Moto Z is really thin. Though it makes the camera bulge even more noticeable, its svelte profile comes in handy when tacking on Mods.
The devices have a fingerprint sensor that rests underneath the display. Irritatingly, the reader does not double as the home button and I find myself confusing the two often.
The Moto Z will be available globally and Motorola will sell it unlocked (compatible with GSM networks) some time in the fall. It's also available for pre-order now through Verizon, under the moniker Moto Z Droid Edition.
Both handsets have 32GB and 64GB memory variants with the option to expand up to 2TB.
The phones don't have headphone ports. Instead, there is just the USB-C port and a headphone jack adaptor dongle, which makes wired headphones work.
So what about the Mods? On the back is an array of magnetic pins that help lock in these swappable accessories.
The simplest mod is the Style Shell, which is purely decorative and lets you change up the look of your phone. They come in a variety of patterns and colors.
There are battery packs that can wirelessly charge too. Above is a Kate Spade-branded juice pack from Incipio.
JBL created audio speakers -- complete with kickstand -- that boost your phone's music way louder than it can play from just the handset's audio grilles.
Perhaps the quirkiest Mod, however, is from Motorola itself: the Insta-Share Projector.
The Insta-Share Projector is a pico projector that beams images, videos and the Moto Z's display onto any surface.
The Moto Z Force is only available to the US on Verizon's network, and it's known as the Moto Z Force Droid Edition.
The device still works with Moto Mods, and has the magnetic pins on the back too.
Unlike the Moto Z, however, the Moto Z Force has a bigger battery (3,500 mAh) and is a little thicker. It also has a 21-megapixel camera compared to the Moto Z's 13-megapixel shooter.
Though the Moto Z and Z Force don't yet offer the level of customization that Google's upcoming Project Ara promises, they still bring us much closer to the dream of a handset we can effortlessly customize with swappable parts. Moto's stab at the concept has at least convinced me that a modular phone could work.