Meat like from the steakhouse - 4 top-heat gas grills tested

With the arrival of spring and its wonderfully mild temperatures, many people are enjoying barbecuing again. But no matter how hard you try, you can't get a truly flawless steak on a "normal" grill, as you know it from many an exquisite steakhouse. But the reason is not to be found with the grill master: You need a special top-heat gas grill...