I have a Chevy Equinox that I bought used. I have been making payments for only one year, but we are stressed financially and I am trying to do everything I can to lower payments and pay things off. My gas would be cheaper on the car and a sedan would have plenty of room for my family to ride with me. I am just concerned because I am upside down on my loan on my Equinox. Does this sound like a good plan? Any ideas? Thanks!