Shock absorbers Bilstein or Rancho

Previous owner put Bilstein HD's in my current 240D. Love 'em.

I put in Bilstein B4's. Not sure if that is equivalent to HD or comfort, but no complaints.

I’ve run both and they definitely exist for different reasons! My 280E was lowered with the HDs, and my 300D’s have all run comforts. It sounds like you want the comforts, and they are amazing for sure. Smooooooth ride, makes for lovely cruising.

It’s been about 23 days now with the bilsteins. And it is definitely a noticeable improvement. It definitely rides better

Everest Tremor gets uprated suspension which comprises a 26mm lift. Along with new springs, larger Bilstein shock absorbers – with position-sensitive damping and piggyback-style external reservoirs

Every time I buy a Bilstein monotube I am ultimately more satisfied. Bilsteins seem to last forever.

I had both back to back on an e46 M3 autocrosser and the Bilstein was better all round, street & ‘track’.

Having used both in Street class, I feel like the Bilstein is the answer unless you're a knob turner. They have more compression generally than Koni, but will ride a bit harsher on the street because they're monotube instead of twin tube. The former is typically more performance oriented.

I replaced everything on my front suspension at 150,000. Went with Bilstein B4s, but I wasn't super happy with them when they were new. They're well-damped, but ride on the stiff side.

I put Bilstein on and although I loved the way it handled at speed, it was otherwise a disaster, way too stiff and raised the ride height, considerably due to the fact that they were dimensionally incorrect.