I don’t have good lip-sync. My another plugin (link below) requires a lot of twitches to get acceptable result, and it’s not good for high-quality projects. I could make a bundle, but don’t think that it makes sense. Preferable solution for lip-sync - FaceFX, which is quite expensive ($900).
Of course, I’m saying about real-time lip-sync. Pre-created lip-sync animations can be used with this plugin.