If you visit Perth, you are after a nice chilled Holiday or a Party or two ?
The choice is yours, stunning beaches with nobody on, tasty food wherever you go. The best wine in the World,they say ?
Shops are closed on Sunday ! Therefore a great time to just chill out with a
good book and a glass of Red.
Don't bother about Sydney or Melbourne, they are just busy cities.
Perth is Unique, good luck