A similar, but cheaper scope is
http://www.bintel.com.au/Telescopes/...oductview.aspx
or
http://www.astroshop.com.au/products...sp?id=MAS-041A
These scopes are essentially the same, just different prices. You can always ask for a few optional extras, like filters, etc.
Contact Andrews Communications, too. They have an 8" Dob for $399 in stock. Great value & more aperture.
http://www.andrewscom.com.au/site-section-10.htm
Cheers
John