I can only see 6 of the 9 Evolution toys listed, missing Needlenose, Soundblaster and Slug - the first two weren't listed on Amazon Australia either, which is a worry if we aren't getting them here, or not having them listed for pre-order.
They do have the Shattered Glass Soundwave and Hero 2-pack, which Amazon Australia didn't have listed (yet).
Soundwave is $114 for November 1st, while the Hero 2-pack is $104, also for November 1st.
Those prices are a bit steep, as the Soundwave pack is a $50 Voyager with 2 $10 Cassettes, while the Hero 2-pack has a $50 Voyager with a $35 Deluxe and added accessories that could be an extra $10. It makes the 2-pack worth a lot more, but is cheaper than Soundwave.
The Evolution toys have a release of February 1st, compared to Amazon Australia's March 18th. (Amazon Australia has to wait 6 weeks before they can release non-exclusives)