First time post. The listing appeared, disappeared and then re-appeared again last night. Unlike some other digiDirect items, no price jacking on this particular item. Taking the 20% discount into account, it's the cheapest I've seen, worldwide. DigiDirect's description says they sell only authorised local Australian stocks with manufacturer warranties. I've just bought one myself.
EDIT: Also really cheap:
$1,679.20 - Olympus 40-150mm f/2.8 PRO Lens
$3,439.20 - Olympus 300mm f/4.0 IS PRO Lens
I am torn between this and the E-M1 III with the 12-40 2.8 for $2559.20 and I think you can then get the $600 - visa card in the promo