$700 for a GPS? I bought a 2nd hand PDA for $60 and a new mouse GPS for $140. Snagged a good copy of Oziexplorer too with all the Natmap series for Austraia (1:250000).
But I tell you one thing tho' ... THEY'RE FUN!
Bit jealous about that 35ltr Chescold being in QLD though ...
... it's a good price if it's in good nick.