My Ebisu All Purpose bikes are very understated, but every functional detail is executed extremely well, with a very high level of craftsmanship. For example, the brake and chainstay bridges are brazed in equidistant from the hub, so that it's easy to get a good fenderline. The fork crowns have threaded mounting holes for the front fender. The 650b bike is "low trail" and works better with a front load. The 700c bike doesn't need a front load, yet steering is more on the "light" side, working well with a small front load. I don't like wheelflop, so these work well for me.
One thing to note is that the All Purpose model uses cantilever brakes by default. Even though mine were made in the 21st century, the canti posts are spaced somewhat narrowly by modern standards. The benefit of that is that it minimizes "pad dive" (an issue affecting all cantilever designs in principle more than in practice), and maximizes mechanical advantage. The downside is that you're looking for combinations of narrow-ish rims and cantilever designs that allow enough room between pad and rim. Shimano CX-50/70 are great in that regard, as are older cantis (e.g., Shimano XT and LX that use smooth post brake shoes). Finally, you mention that you'd like to use your Paul Racer Medium brakes, in which case you'd probably be looking at getting the Ebisu Road model, rather than an All Purpose, unless you have it custom-configured to omit the canti posts.
I really like the Japanese color palette, so that is also part of the appeal of Ebisu for me. In short, it's a very understated frame / bike that is full of great details and function "up close" and in actual use. And oddly, when showing up at a typical group ride (which I don't do much anymore), this bike will stand out from the mass of molded plastic frames with their fat tubes and bulky stems. I prefer the older aesthetic.
- Max "old skool" in A2