ok first of all you never buy a focus unless you are a gay or you are unemployed trying to look good for a job interview
good cars come from countries other than the US….toyota,honda,mazda,nissan, and VW are cars that have good mileage and drive well
if you want to be specific the best kind of cars are:
1.any kind of civic and/or accord
2.mazda rx-7,rx-8, or mx-6
3.toyota corolla and/or camry
4.nissan sentra, s13–14-15,maxima, or skyline
5.VW golf GTI, maybe rabbit(depending on year and condition), or golf R32
Take this advice and don’t fall for GM’s black magic commercials