I have the 2020 Roadini in 54cm. I would describe the ride quality as "fabulous." By comparison, I also have a Black Mountain Cycles Monster Cross that I set up for randonneuring. In most situations, I would say the bikes are quite similar, even allowing for the fact that the BMC is shod in 44mm Rene Herse tires and the Roadini currently has 32s. The biggest difference I've discerned is in stability at speed. The BMC starts to feel a little squirrelly north of 30 mph, never enough to be worrisome, but just enough so that I don't push down canyons on that bike as hard as I do on the Roadini, which is stable even beyond 40mph. I also think I can say that the Roadini spared me significant injury on one occasion. Last summer I hit something (an unseen rock or pothole, probably) coming down a steep hill at maybe 25 mph, hard enough to knock me on to the top tube and bend the handlebars down a bit. I remember thinking, "I am going to crash," but the bike kept going in a straight line long enough for me to bring it to a controlled stop. The front rim was dinged and I had to get out the allen keys to put the bars back where they should be, but otherwise everything was in good working order. Great bike. I can't ride it enough.
Brady in SLC