They are only fairly new on the market and not all dealers will have them listed on their website. I would phone Steve Massey from My Astro Shop
www.myastroshop.com.au and ask him for a price. He may have to order it in for you as it is not shown on his website.
Also try Lee Andrews.
http://www.andrewscom.com.au/ he has it for $1,999 on his website but phone him and see what he can do.
CS-John B