Suggestion for steering gear box other than PSC?

But, bleeping jeep says that fixes them.
You explained why and how above. When adjusted for firm on center feel then off center is a bit tight, even if you don’t notice it. This leads to wear and heat, that and a locker on the trail. My box got very hot. We know heat kills things. A minor adjustment may last a long time on the road. But it tells you the box you have is worn.
 
Yeah and half of the internet says fixes them. The internet says you can clean a clogged cat by putting Lacquer thinner in your gas tank
We have had to adjust new ones by no more than 1/8th of a turn when they are a bit tight to get some return to center. It is hard to explain that to folks and not have them run out and crank theirs in a couple of turns to kill the slop temporarily.
 
Thank You everyone for all the great feedback and support!

I see the PSC Part# SG400R is $900.00. Yikes!
I don't have any play in my steering, it looks like, it’s just leaking. I'm thinking about trying the seal kit first, then maybe a PSC steering gear box. What would you guys recommend for a seal kit and a video? I found below I steering gear box seal parts from a video. See Below II for the video.

Would anyone suggest different seal kit parts or how to video?

I. Seal Kit Part Numbers

Gates 349650 Power Steering Repair Kit
Parts Master 8717 Power Steering Repair Kit

II. Video