I've never dealt with OzScopes but I've always found their prices on the website to be expensive. Non-package price of $1599 is actually ok, but I agree with Adrian that 6" of aperture is fairly small. If you don't need the portability of a small scope there are probably better ways to spend $2k. For example,
http://www.bintel.com.au/Telescopes/...oductview.aspx