[keycloak-user] Keycloak cross-dc standalone vs standalone-ha

Hi, Recently there was a blog on cross dc support for keycloak http://blog.keycloak.org/2017/09/cross-datacenter-support-in-keycloak.html We have done something similar to that with one difference. In our deployment we have keycloak in standalone mode rather than standalone-ha. All keycloak instances are using same db. With this setup we are successfully able to achieve HA across same dc and cross dc both. Is there any benefit of using standalone-ha over standalone? since all clustering requirement will be handled by external infinispan server. Thanks!