2000 Limited w/210k miles. Front lift has only about 15-20k miles. Rear has less after swapping components. I do have the SS diff drop but still started leaking grease, not enough to cause me great concern. I know I will address at a later date when time permits.
I have the same up front on the second perch. I’d suggest following the install guide on the spring orientation if you decide to go up a perch, seems like SS has thoroughly tested that set up. I started to throw a bit of CV grease on the driver side after going to the second perch but haven’t...
You can look for the install guide in the newer Radflo version of the lift, just below the parts list. The FAQ section on the site is a wealth of knowledge also, in my opinion.
I’ve had no issues with spindle contact on my 2000 with the coils facing inward. I originally was set on the first...