Here's a picture of the "throwing star" in action. This gives you 3 sides to use for pulling dents. then once dent is pulled, a quick twist releases it, ready for the next one....


https://hosting.photobucket.com/albums/y167/rmccartney/Metalworking/.highres/Picture358.jpg


In addition to the heating tip I showed on page 1, they also have an interchangeable tip for welding on those studs for vinyl top molding clips.