I've used the Nuna Rava, and overall, it's been a great choice. It's known for being straightforward to installโeasier than many other models, thanks to its True Tension doors that make securing it tight with a seatbelt quite simple. In terms of comfort, many parents, myself included, have found the padding supportive and the seat roomy enough for long trips. One thing to keep in mind is that while it's a bit bulkier than some seats, this is often outweighed by its sturdiness and quality materials. Definitely a solid option if you're prioritizing safety and comfort!