Sierra said SW of WA, not Perth's South. They said "area cherished by Perth escapees whenever they can get here", no-one goes to Mandurah for a long weekend. You can't just equate one of the meth capitals of Australia to a coastal town in WA's main wine region.
I have heard similar stories regarding Dunsborough and Margaret River region, anything decent gets snapped up immediately. It's god's country, just a shame they can't make a decent red for the life of them.
