We recently changed to a new car and had been previously using a Diono booster in our Jeep Grand Cherokee. Our 2024 Mercedes GLE had a slightly different shape profile to the buckle assembly that was not clearing the Diono at all. I started researching different brands and came across this booster. Behold, in the comments, another user literally had done a comparison review between this and the same diono booster and commented about how its slightly narrower shape profile did wonders for clearing buckle assemblies. Sure enough, this fits fantastic in our back seat and it’s also significantly better design and fitment/assembly procedure vs. the diono (as it should be since it’s also significantly more expensive!). Very happy with the quality, ease of assembly/removal, and my child can easily articulate the buckle assembly now without issue. GREAT booster, highly recommend!