Looks like we've got an expert here. Please sir, cure us of our collective ignorance. What is the ideal street width, in millimeters? Edit: I'm going to leave

Looks like we've got an expert here. Please sir, cure us of our collective ignorance. What is the ideal street width, in millimeters? Edit: I'm going to leave my comment as-is, and just point out that this is a question that you should feel comfortable answering, even if indirectly, to weigh in on this matter. HN is getting way out of hand with people prescribing solutions to problems that the prescriber knows jack shit about.