Experience needed.

I am currently looking at 2 different Ascents. A 2020 7 seat touring and a 2022 8 seat Limited. Both with about 8K milage and same price. Obviously the touring has a little more bells a whistles but not by much. I need room for three car seats. Both should fit just fine. What issues may I encounter with a 2020 versus the 2022? Are the vented seats and front camera worth it or should I just go with the newer limited? Any other multi car seat people with experience with either captain seats or bench?