Have you tried without the booster seat?Not well, my 51 yo, Son / kid says it is to confining.\ back there. but that's in my Rubi..
I wouldn't take that chance with his 612 month son. Check at Costco, I'm sure they have the car seat to keep your baby boy safe.Have you tried without the booster seat?
What does large children mean? Like 300 lbs? I guess then no, they won't be comfortable.Do your big kids fit in the back of Sahara?
Just make sure it is high enough that his head is above the "sport bar" so he can see properly.Have you tried without the booster seat?