new driver,4person family,help to choose RV,thx

my driveway can stop a big long car.
I love motorhome so much,it's a mini home that not need to pop up every time?I want to bring 2 small kids go to the compground site around south CA first,we can decorate this motorhome and keep the style everyday,store some book or toy?and cloth?ect..

thanks so much for the above suggestion.

have a new problem someone have mentioned:how to setup 2 safe seat in a old class C?

Thanks a lot!
vincent