This is on shelves everywhere here in HK for around HK$2180 (AU$368 current rate).

I still think it is the worst Hot Toys mould they've ever done - and I love G1 Optimus Prime and most of the other Hot Toys figures. Having seen it both with Starscream and Megs attachments I just see it as overpriced.
This would have to come in under HK$900 for me to buy it, and even then I would probably throw the accessories away (as nice as they are) because they don't fit with my image of G1 Prime.