Welcome Jim.
I kind of assumed that everyone knew about AllMetalShaping by now. I guess that's what I get for ASS U MEing

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Your photos should work the same way as they did on MM. Well, better actually, we're not having the problems with photos that they seem to have. You can either attach them to your post or upload into the integrated gallery and link them in.
I've been meaning to ask if you were going to lengthen the car also or is it just going to be wider?