Yes, another full page.

A fair amount of countries have a full or half page sticker, so it's always good to have extra pages. When I got my latest passport, 4 years ago, I got the 48 page version. I filled it up, and had to get another 24 pages put in earlier this year.

Off the top of my head, countries that I've been to that require a full page: Russia, Cambodia, Indonesia, Vietnam and China.