Massive depreciation. You know it didn't sell for that.
I've driven the 03. It is what it is - a very large SUV with a thirst to match. My parents had transmission problems with theirs before 60K - needed a new (rebuilt) tranny, right after they had the transmission fluid flushed (stupid machines). Whatever they do, tell your neighbours to have the transmission fluid changed, but not power flushed at the nest service interval.