A Lexus like the RAV4?

I'm driving a RAV4. We're starting a search for a car at least as big as a RAV, but with a better ride. It's a nice car, but since I've had a neck injury, it's uncomfortable. We're not trading it- it's going to another driver. We're not sure how to narrow this search within the Toyota/Lexus lineup. We're definitely looking for an SUV or crossover. I'm pretty familiar with the Toyota lineup, but much less so with Lexus. We would most likely buy pre owned certified.We'd like to keep it around 45,000 or less. Thanks for any and all advice or insight.