Wow, love that your tackling this, hope you include some stilts to give yourself some height. I have made many Giant Robots, so if you bump into a problem, PM me and I'll try and help. Excelent choice on build material. I had wanted to take a crack at it, but my current project is all consuming, and my family may kill me if I make more than one Giant Robot this year. Please keep up with the updates, looking great !