O'Malley: Only you can answer these questions!
Most would be scared and just Say: Leave it alone.
My Question to U is: How many more years do U plan on being the owner of this same Ram?
If 1 or 2 more years? I would honestly say just save your money & drive it! They say it is full for life fluid, I will pretend to be brainwashed and ignore all service that probably should have been done already.
If you say: For many more years to come with many more miles accumulating very rapidly!
I would honestly say with a straight & serious face you might want to shake that $$$ Tree today!
We need to spend a very large amount of it on a Pan/Filter & Expensive Fluid!
Most 8HP70 owners would honestly ignore my thoughts/opinions! Which is perfectly fine! I will still be driving this very same Ram in 5-10 years. Also you half to understand where this is all coming from.
I am not one of those gullible/na´ve owners who believe just by installing a CAI: I can gain 10 to 20 more horsepower at the rear wheels.
Here are my next 2 projects scheduled for my 8HP70 @ the 50K mile mark.
I will have the drivers side exhaust moved from below the pan & rerouted.
Then install the New Pan & Filter & Refill with RL D6 & replace my spin-on transmission filter again. (My first filter change will be at 25K miles!)
Heavy-Duty Aluminum Transmission Pan - Ram 1500 (ZF 8HP70)  - $329.99 : Pacific Performance Engineering, Innovations in Diesel Performance