I'm in the market for a 2023 Carnival and just now realizing how difficult it is to even find one of these, much less buy one without getting gouged. I own two 2018 Kia Sportages and love them, but looking for more room. Question: Does anyone know how many tie down rings there are in the back of the Carnival? My Sportage has 4. I would think since all the seats in the Carnival are removable there would be at least 6, but can anyone confirm that? Thanks in advance.