Nissan Patrol 4x4 (Africa)

Hi all, I'm a newb looking for some advice on a possible purchase - I'd really appreciate any help. Has anyone come across this Vehcile before? http://www.gumtree.co.za/cp-cars-in-bellville/stunning-nissan-patrol-4-2-diesel-4-x-4-suv-2003-burgundy-540132234 , Seems to be in decent condition and well...