pre-recorded webinar with Q&A

Hello,

We usually pre-record our webinars, stream the content to the audience so that it looks live and then have a written Q&A going on throughout the presentation. Presenters videos are off and there is no live audio Q&A after. In the past we've done this on a platform that works so seemlessly that the webinar looks like its live. This is our first time trying it on zoom. Has anyone tried this approach to webinars on zoom before? If so do you have any best practices to share?