Hi donee,
we had one on sale on done deal for the last month or so. It sold last week.
But from keeping an eye on what was available on that website we could see the huge amount of them on sale.
Personally, i would avoid anything with a hitch/tow bar. If the hi-top alone wasn't enough to carry whatever the load is god knows what was being pulled!
Also depending on what you need it for, try to get a fully ply-lined one.
Best of luck, from seeing what's out there at the moment you'd probably pick up a 2005 or 2006 with a bit of haggling.