Here's the biggest thing I don't get about most of these videos.....in almost all of them, they go right to the middle of the dent and start pulling, which I guess most of us would do. \
I picked up a copy of this book a few years ago called "The Key to Metal Bumping". It was originally written in the 50's, back when body repair people did more than just replace panels or total the car.
Now....I'm no body repair person...not by a long shot...but after reading the book, the thing that made the most sense to me was that you had to work the dent backwards. You had to look at it and find where the farthest spot of damage was in the dent and work back from there. And by the time you had done that, either the entire dent would be gone, or you'd have just a small section to fiddle with left over. Really made a lot of sense, and showed me the things I had done wrong trying to remove my own dents with those glue guns and such. And don't even get me started on the various blocks of wood and hammers I have used over the years trying to get dents out.
The book is relatively cheap, and it's a good read for a cold and/or rainy day.
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