Yup, welcome to the astro acquisition spiral!
It was always one of my criteria for getting GoTo that I wanted to show others, and that the "viewing window" was too short (IMHO) with a push-to Dob.
Having said that, many people manage it (as I have seen at star parties) though they seem to re-centre for every new viewer, or close to it.
It comes down to how often you will do that, what targets (what magnification), personal preference and budget.