Hi. Getting a little warmer out there, and I can get into the garage for a couple of hrs a day. I am starting body work on a 37 Ford Tudor. I took autobody in a trade school, but forgot most of it. Are there any good books out there that explain how to take out the dents?? I already did all of the patch panels needed. I have some dents, and a few creases in the rear side upper that I just can't get to. Wondering if you still drill holes and use a slide hammer to take them out?? I just can't remember. I don't want to use any if possiable bondo. Thanks..