I figured it's cool, I have a LG1 wide now in the car but I will need a FIA seat in a few months. The Pro wide and Sprint wide show 19.5 at the outside of the seat and I was wondering what the inner size was. I have quite a bit of junk in the trunk and was hoping to not have to get a custom one made. Funny part is this Friday I'm heading to San Jose for a wedding. oh well, lol