Hey MARTINSR, are you aware of any really good books or videos on metal forming? Stuff like shrinking metal, pounding out dents, repair of crunched metal, etc. I can get a panel relatively flat but I want to get it real flat. I have a hard time with broad expanses of metal like the hood of my '57 chev. One little push and the metal can pop downward and I could never get it to look like new. I watched that guy on American Hot Rod last week slapping around a damaged taillight section on that '56 and it looked so easy.