I was lucky enough to pick up a Dan Matsuda duffle recently. I wondered how it stacks up against another duffle I own, Black Ember Dex30. I am attaching some pics to compare.
Style: I wanted a Dex30 ever since their announcement video. The retractable handles, the Fidlock buckle, the fabric that holds its shape, it has a lot going for it style-wise.
The Matsuda appears both simple and traditionally elegant at the same time-the lack of exterior pockets and straps (on this model), the simple unpadded handles, are balanced by the cord and grommet with a giant knot at the end.
They both have unique styles that make them cool in different ways.
Ease of Use: I have used the Dex30 for 5-8 trips. I have found it satisfying, but complicated to use. To attach the shoulder strap you have to reverse the buckle first. To access the shoe and dopp kit compartments you must undo the buckles, which fasten differently from each other. If you don't use those pockets you must fold/roll them out of the way from the inside. Each of these processes is actually satisfying to do-fastening a Fidlock, sliding a g-hook, extracting the backpack straps, etc. It is a tech-forward experience that takes time to use the features.
The Matsuda has one zipper, a draw cord and two plastic buckles-no other moving parts. It's simple. No reversing buckles to attach a strap, no rolling material out of the way to make interior room. It's far easier to use without all the features of the Black Ember.
Functionality/Features: As eluded to already, the Dex is well-thought out with tons of features and multiple ways to carry. There is a pocket for everything and lots of available accessories. In my experience, this can become cumbersome and interfere with the use of the bag. I don't always take extra shoes and I don't own the Black Ember tech kit that fits perfectly in the end pocket. I typically don't use these added features. The amount of material for these pockets still eats into the interior usable space inside the bag. I am also not always using the shoulder and compression straps, so they are stored in a side pocket, taking more space and adding more weight. The backpack straps are always attached to the bag, adding more weight and taking more space. The Dex prescribes how you are to use it.
Conversely, the Matsuda duffle has loose, open pockets lining the inside of the bag and that's it. They lie flat against the side of the bag if not used and add very little weight. The interior is a blank canvas-use it how you want. The cost is that there are no useable pockets to help if you want. If you want organization you are going to have to add it yourself with packing cubes and pouches, which will come with weight.
Size and Weight: I haven't done a capacity test, but they appear similar in size, but the Matsuda seems like it carries more. The Dex is far heavier, 4lb 11.4oz vs just 1lb 15.4oz.
TL:DR In the end, I really like both of these duffles. If you like to choose your own organization, the Matsuda wins, if you want built-in pockets and the option to carry as a backpack, the Black Ember wins.