Hi I have mentioned it above but in my stays in november as a diamond I got a welcome amenity in my room ( small macaroons)room upgrade ( once to a danube view executive room and once to a 1bed corner suite.). Both were from a superior room so several category upgrades This is of course subject to availability.lounge accessfull breakfast in the restaurant did not need a late checkout so did not ask
Regards ​​​​​​​tbs​​​​​​​