hr springs vs eibach sportlines

I fitted some springs to the vehicle eibachs , there is a problem with the spring rate and the car bounces allover the place so i removed the springs and returned them .

i re purchased the sportline springs from elsewhere (convinced they had sent me wrong ones)

had to contact seller as been waiting for them for 2 weeks

he has just replied stating they dont have the eibachs in stock and they will send me the h+r springs for the same price if i want them.

what i need to know is : are the h+r springs as low as the eibachs on the s-line a4 model and are they a harsh ride compared to either standard s-line springs or the eibachs.

well eventually they arrived ,the last set must have been wrong , cos now the car is so much better ,better even than the standard s-line springs as you stated . audi should have been fitting these as standard . well impressed