It seems there is a drought of AWD Safaris/Astros out there. I'm looking to buy an AWD cargo van, and from what I'm seeing, I have 2 main options:
1. Buy a van that has recently been overhauled - newer engine and transmission - for about $5k - $6k.
2. Buy a van that has no current problems (usually around 180k miles) for about $1.0k - $2k, and then put the 4k difference aside and get it overhauled when it starts having issues. Is $4k enough to account for most unforeseen problems?
What is the cost-point where it just isn't worth fixing? The already-fixed-up ones seem to be fairly pricy compared to the ones that will likely have problems in the near future.