Anyone who loves cars knows that buying a new car isn't just exciting; it’s like starting a romance. Make, model, color, horsepower, seating options, fuel mileage, power-equipment packages, warranty, GPS, Bluetooth connectivity, iPod docks - all of these are critical considerations, right? And don't forget about getting a great purchase price and the potential resale value when it comes time to replace ol' Betsy in a few years. But what about safety features? After all, just like love, there are some practical aspects that have to be considered when buying a new car; not every decision can be made with your heart. Some still have to be made with your head. It’s easy to assume that all the safety stuff has been sorted out by the auto industry and that all new cars are pretty much the same, but the reality is that there are still some very big differences in safety features between new cars today, even amongst different models from the same automaker. A lot of time has passed since the steel coffins of the 1950's and 60's plied the motorways, and since that time some great (and occasionally not-so-great) ideas have been developed to make our automobiles both safer and more efficient, but it's up to you to make sure you take advantage of these improvements in your next purchase.