My almost-7 year old is overdue for an upgrade to her 3-wheel toddler scooter (in part so that DD3 can start using it, but also just because she's getting too tall for it). Any brand/model recommendations?

I have three daughters, so don't mind spending a bit more for something that works well if there's truly a difference since it will be handed down. I absolutely felt that the Y-Bike/Micro Mini 3-wheel scooters were significantly smoother/easier to steer than cheaper scooters like Radio Flyer, but not sure if the same is true of the two-wheel variety. Thanks!!