Was just there in January, and had access to OZ F lounge (was flying on an F ticket), but also went over to the SQ Raffles lounge (couldn't get into their F lounge with my *G). I thought the SQ Raffles lounge had better food options than OZ F lounge - but lower grade alcohol options. And for some reason, in contrast to all of the other OZ staff we had the pleasure of dealing with on that trip, the agent working the OZ F lounge was very unpleasant and dismissive.