Kw variant1 coilovers vs eibach sportline springs on e36 m3?

[Vincefox]

Any advice on these choices?

Healthy shocks on mine, looking at getting the drop 50/30 and focusing up the car for road use.

Are the kw coilies good quality? Wll i notice it?

[Vincefox]

Did you fit them yourself?

Also, did you need to change the droplinks?