Thanks for your help guys. Steve, when you say a 100,000 mile life, you are referring the trans fluid and not the trans itself?

From what I gathered on this forum, if I by a 98+ C/E-Class I'm looking at the following schedule (as per member recommendations):

DIY:
Oil/Oil Filter change: 3,000-5,000 miles (use Mobil 1)
Air Filter: when FSS light is on (schedule B)
Brake fluid: every 2 years
Coolant: every 3 years
Spark Plugs: 100,000 miles

MB Dealer:
Tranny fluid: 100,000 miles

Does this look right? Please let me know.