Fair enough, the dude said I stopped reading at “ I was doing 75” then went on to berate the op. I called him out- he’s no expert at traffic flow, patterns, nor safety. My record and work history? I never talked about it until I retired. Now? Once in a while I mention, if for no other reason than to clarify myself. Hey, if a guy posted something up about how to build a trailer from scratch, and people started saying half wit things and argueing, then it’s nice to know the guy has 30 years of experience in structural engineering and/or structural welding. I’d consider him an expert, ask good questions, keep my mouth shut, and learn something. Peace out!