Yeah, those are valid points, and some modification will be needed for sure. The good news is that he builds it out of 4130 steel. My other hobby is building aircraft and the only steel we use is 4130 so I have plenty of experience welding and forming it. I am looking at the gorilla bar as a time saving starting point. I figure I might use the front portion as is, separate the back portion and negotiate the part in the middle to conform to what I need.