[Plugin: HyperDB] WordPress Tungsten Replicator master/slave replication ?

Anyone here tried using WordPress with Tungsten Replicator master/slave mysql replication ? I’ve just started with Tungsten Replicator mysql replication http://vbtechsupport.com/1305/ and it’s much easier to configure and manage, especially for master fail over. Plan to use it on wordpress as well with hyperdb, but wondering if anyone else has already tried it ?

http://wordpress.org/extend/plugins/hyperdb/