I have the Brybelly racks and they work great for my Milanos. None of the denoms I have, from 25c to $5,000, can fit more than 21 in. I got the impression from the
Amazon reviews that the Da Vinci's are made of cheaper plastic vs the Brybellys, but who can trust reviews these days.
Worth noting the Brybelly ones arent exactly good quality either. Some arrived with small cracks etc, but they serve their purpose just fine. What I like is that the racks are 2 X100 racks connected. When setting up, I dont have to take out 4-5 racks and carry them back and forth. I pickup one Brybelly rack = 200 chips, and distribute as necessary. Looks really great in my display cabinet too.