Did some other repairs...was told I needed shocks replaced soon, but I put it off. And now the whole body feels slightly tilted...so I'm thinkin' something ain't right.
I did get some parts replaced in the rear shocks, and it *seems* recent...but really thinking about it, that was almost right after I bought the van four years ago, and I did a lot of driving in really cold conditions and wet conditions and over dirt roads and all after that. It's not surprising things are rusted under there.
Go out when it's snowing, get someone to rear-end you, problem solved ;-p