Keith, it's been two nearly years since I bought bits from Ashcroft's, but it was painless and well worth it. (centre ATB plus t/case o/haul kit)
The price for an Ashcroft locker at tonight's exchange rate is A$814.00.
Get a quote from Dave and his staff at Ashcrofts for freight, you might still sneak in under the magic A$1000 landed. (I can't remember if the GST cut off includes or excludes freight ?)
A Harrop is listed at $1728 incl. GST.
I like the idea of a compressor permanently mounted, it makes it easier to reinflate tyres.
Even if you got hit with GST on the Ascroft plus duty, that only adds 5%+10% to the total.
If you can get better price on the Harrop it'd be nice, but I think ARB have set the pricing for Oz and everyone else follows.

