After some great advice on these forums, I was able to find a 3-across configuration that works well in our 2013 Honda CRV. I needed a RF seat for a toddler, a FF seat for s small 6-year-old and a bucket seat for a newborn. I ended up purchasing 2 Clek Fllos and a Chicco Keyfit 30. Once the baby outgrows the bucket seat, we'll be transitioning her to one of the Fllos and purchasing a Clek booster for our big guy. Hope this can help out someone in a similar situation.