Shock absorbers Rancho or KONI

I daily Koni Special Actives like the other guy, love them.

My roads are also NOT well maintained and the Koni shocks/struts are more comfortable than the M-Sport shocks/struts I started with.

I bought some rancho rs5000x shocks and really like them on my 99 TJ. Stock height.

If a 2nd opinion actually confirms that shocks/struts are worn, my approach would be to replace with upgrade - Koni or Bilstein. Not much different than what you're being quoted cost-wise and easily run for 100k mi +. I think my ride/handling improved with Koni Yellow and Eibach springs on my 2019, though it's definitely more GTi/R and less "plush" than stock eGolf.

When I recieved the car, it needed brakes immediately. I then proceeded to go through the whole car. Especially the underside. I removed the entire front and rear suspension along with the rear subframe. Replaced all arms including upgrading to the R129 front lowers which allow clearance for bigger brakes, bushings, ball joints, tie rods, center drag link, engine and trans mounts, C/V axles, flex disc, front and rear brakes and larger rear sway bar with metal links. I lowered the car with H&R non SLS springs and Koni shocks.

I have been running koni yellows with oem springs. Great for daily

I have Koni yellow shocks and eibach lowering springs and it's really worth the money. The rebound on the yellow's is also adjustable so you can make them softer if you'd like.

Had them on for years with swift spec R springs. On 16s with 215/45 tires the ride is about a million times better than stock.

I have the Koni yellows. Stick with OEM Sachs. Unless you are doing a ton of freeway miles, or want the feel of a go-cart(which is a little fun), the shocks are not worth the ride or the money. The ride is too stiff for street, but absolutely perfect on the highway cruising over 85mph for hours.

I have a K1500 with the 6.5 diesel. It rides like literal shit. I bought the Koni Red adjustable shocks to try and deal with it. It also rode like shit with the factory bilsteins everyone uses as a go to