Can you sync Appointments+ with *my* Google calendar?

I've been testing Appointments+ and it could be the answer to a few problems we have. I like the Google integration for people *making* appointments ... but more importantly, can the plugin be configured to sync with one of *my* existing Google calendars that we run our business on?

For example, I maintain my business calendar using Google Calendar. I'd like to offer customers and potential customers the ability to book appointments via our website (ideally using your plugin) and have those sync with my existing calendar. Is this possible?

Thanks, Chris