Prado's Gooooone

Have sold my prado (at long last) and we have made our minds up 100% we are getting an 80 series T/D multivalve in auto. Have my eyes on two of them. First one has 157k on it, white in colour 95 model with history up to 100k nothing after that and they bought it from auction ?? Why wouldn't where it was traded originally sell it if its that good or did they see somthing this bloke hasnt ?? Looks pretty genuine (going by pics only). Has $23 on it and its through a dealer but I swear he doesnt want to sell it, has not returned any of my calls so I can ask more questions about it ?? WTF !!! Thought the yards wanted to sell their stock. The second one is the same (model etc) but has 270k on it has full service history, oil changed every 5k with receipts to prove never seen off road except for some gravel, few more stone chips on bonnet BUT is dark blue in colour (mmm but wife says will show all the scratches where as the prado didnt being white). Problem is both vehicles are interstate so am only going by pics on both of them. Will be a case of either fly up for one or down for the other. I am going to give this bloke till tomorrow to ring me back. Neither of the vehicles are modified in any dramatic way except the one with higher klms has window tint and a bullbar but neither have lifts etc which to me is maybe a good thing as they havnt been rock hopping etc. Would you give the bloke with lower klms another ring AGAIN 5th time or would you say stuff him and go with the private seller ?? .......WHG