Ok, I greased my leafs. I didn't clean and sand everything, I just jammed a screwdriver inbetween to pry them apart and slathered them with a brush.
I don't have much suspension travel in back, so I'm always bottoming out. But, it does SEEM to have softened the ride a bit.
I don't know if its worth it, for me, to rip out the leafs and 'rebuild' them right now. I just wish I had known how important this is last year, when I had everything out.

Thanks, Dodge
Good tip