http://www.myastroshop.com.au/news/c...-australia.asp
Celestron have snubbed Australian customers for many years but good deals can be had when there are sales on at Bintel or Andrews.
If history is any guide they won't bother updating the CGX design so long as the mounts continue to sell.
I like Celestron products but I only buy second hand or new if there's a big sale.