I work at Chadstone shopping centre and saw at the Shaver Shop this morning.
Not sure if every store doing it or if it's just them but it's very good value.
Grocery run had these for $13.90 plus shipping but sold out very fast.
They seem to have plenty of stock.
Any true ozbargainer would be using double edge razors.
-10c a blade
-Usable multiple times
-Much better shave
-Look badass
-Less irritation