You and I both, Mike. I have steamed a LOT of dents from wood, and it generally does not harm the finish at all. Except for urethane - it kind of bubbled on the only one that I tried.
Jerry, I am curious about the copper nail with the flat point - how was it used in your dent removal process? And I never tried dent removal with a torch - just the old steam iron turned up high. Sounds as tho it might be faster than the iron.