Spring sets are around $225 and I believe it cost around $300 to have them
The ride will be stiffer but not uncomfortable stiff. I did it on my older
car and I love the way it rides and handle. It is a comfortable upgrade.
I will be doing the same thing to my current car. 95 E300D.
Go with Eibach... you can't go wrong with it. Just make sure you don't pay
too much for shipping... it is expensive as it is heavy... 35 lbs for the
kit... some place charges rediculously high.