I Went with Eibach Spring 20mm lower and 15mm spacers all round, the car looks great now especially the back rear arch.
Most importantly it has improved the handling the car fills much better coming out of a tight corner. The rear fills as if it stays on line and don’t won’t to step out.
The front is the same you can steer the car into the corner faster,and it stays on the corner.
Just my opinion