Only good reason I can think of is if your kids are still in car seats camp...sitting between two car seats gets a little squishy!!! (Which is why that off road race last year sucked for me - hubs was always off in our vehicle so if I wanted to go anywhere it was crammed between two car seats, needed a prybar to get my round posterior out after!)
Other than that. Heck. Kids can be fun. Exhausting sometimes? Absolutely. But fun.
Nope, no car seats. Bubba has a booster, but it’s little.
Then work up to one of the dogs puking figured "screw it" rolled over and back to sleep until about 8 ish. 
nana you can't catch me
