I agree, very nice tutorial (and the finished product as well 2thumbs ). I do have a comment though, and a question for you. I don't know what kind of camera you are using, but for next time please make use of the Macro settings for close-up work (generally 1.5ft. or less) if that feature is available to you. Not trying to nit-pick, I just have to use that feature a lot at work so I tend to notice, and it makes a world of difference. And now for the question, what kind of torch did you use to do the brazing? were you able to do that with a MAPP torch or not? I ask because I have a couple of blanks that I purchased a while back that would be well suited to this method, but I don't have access to an oxy torch.