Hello, I am looking for a new car seat for my 1yr old. I do have a Britax in the rear passenger side for my 5 yr old so I want to put a Diono RXT in the center rear position so I can still have one passenger fit the vehicle. The Diono needs to fit rear facing but I am afraid that the Diono will interfere with the front car seats. Anyone here have this car seat in the center position? Thanks.