We are close to buying a new car and deciding between the Prius V and Subaru Impreza hatchback, with the Mazda3 possibly in contention. We have two kids, currently both RFing, and have tested out those seats, but we plan to own this car for the next 10+ years, which would see both kids though the booster years. I would love any feedback on how combination seats (looking at the Frontier but open to other options) fit in these cars and curious to hear if there are any issues with boosters that we should be factoring into the decision. We'd love to be able to fit the seats side-by-side so an adult can ride in back too, which works with our current seats. Anything special we should consider? Thank you!!