Has anyone done this or been one? Not into weddings and just having the most basic legal ceremony so was planning on asking passers by. But presumably they need ID (and to be willing!) so I'm not sure if it might turn out to be stressful finding people? Feel like inviting people we know already will turn it into a "thing" and that's before getting into who we'd pick especially as we haven't lived in our current city for long so it would either be people who we don't know very well or people who'd have to travel.