Autobox transmission fluid recommendation?

Hey, I have a '92 MB 300E with somewhere north of 163,000 miles (odometer is broken). While I realize it's not an Alfa, some of you have autobox 164s with probably that same mileage and, well, a transmission is a transmission.

Here's the question: what kind of fluid do you guys use in your high mileage transmissions? I've heard good things about Redline but have never used it.

Thanks in advance.