Hey everyone:<p>I have a suspension question. My car (1998 V70R AWD) has 106,000 miles on it. I am wondering how often should the suspension be upgraded? I have heard that around 100,000 miles it should be thought about. Is this true? Should I be looking to replace my suspension components (i.e. shocks, struts, and springs)?<p>Also, I have heard that Nivomat shocks can be quite expensive. I have heard about $500... apiece. Is this true? <p>I am trying to determine if it would be advantageous for me to participate in the KW group buy. I am very interested in it and if the suspension should be replaced anyways, then why not go for it.<p>Any help would be greatly appreciated. Thanks in advance.