Hey Russell, interesting question and I know a lot of videographers need fast and dependable production insurance for one-day shoots. The videographer I work with regularly works with Athos Insurance for one-day, short-term production insurance. They are pretty responsive with questions too. For your’s and anyone else’s needs I’ve added the link to their online service center here > https://www.athosinsurance.com/service-centerHere's where you can get online quotes for short-term production insurance > https://www.athosinsurance.com/short-term-productionsI hope this helps someone out.All the best!-Dave