Which vehicle should i get??? 1998 to 2001 dodge durango 4.7 L OR 2002 to 2003 ford windstar minivan?

OK can anyone help me pick the right vehicle to buy! im looking to spend $4,000 but i want it to be worth spending my money. im looking for a 7 penger which will be (dodge durango small V8 4.7L OR Ford windstar Van 6 CYL. 3.8L) ??????????