I have the bilstein 5100 shocks and they are great

 

Personally I run the Fox shocks they are better quality in my Opinoin have ran ranchos in the past on XJ and such and they get the job done but the fox give a better ride quality but you cant beat the price point of the ranchos my

 

I had bilstein 5100s on my Nissan and they were great...now I have teraflex on my jk and they are very firm, which I like better for street driving, and they are cheap. I never do high speed off road driving but I'm assuming that would be a weakness for them...but I'd buy them again.

 

Rancho RS9000s let you set the damping however soft or firm you want them to be. Replacing my Bilsteins with the Ranchos was the biggest improvement I've made to my Jeep in a long time!

 

After putting 3k on my Monroe's, they are awesome. I can't say enough about them.

I would go with them asap.