Bror I have asked. And Buster yes my Outback liked RL 5W30, very quiet, zero consumption and best economy. If it's your first run with RL I bet the oil goes black pretty quickly as mine did even after RX and Delvac 1.
No one seems to know about it but click on the dealers section like I did and I was gobsmacked to see how many small outlets everywhere have it. I know Volvo Australia have mandated it for all new trucks and I believe others are in the testing stage. RL Oz can be pretty proud of the job they have done on this new site which even I wasn't aware of, it puts most others too shame IMO!