_Me and my family do a lot of traveling and bike riding. I need a bike rack for the back of my car or even on top of it. I'm looking for the best way comes the bike racks for technology and price. I'm not rich but our family is ready to spend a little money on buying a decent bike rack for our vehicle. With somewhat of a smaller car that gets really good gas mileage. What would you say is the best idea for a bike rack on a car.