K1 at Anfield or ESF (WKS) is better Any comment?

As above, any existing parent or anyone can comment on both kindergartens? Which one is better in terms of cirriculum (since ESF is running IB and Anfield is running UK cirriculum), the way to nurture the child, teachers' quality and more important to prepare the child to get in good international primary schools (both ESF and non ESF).