I can add that the front control arms are a real pain to replace. The labor seems a little high. For a do it yourself, the control arms are less than $100 apiece from places like RockAuto. The Strut mounts are around $85 apiece. The best struts for Replacement are KYB. Our RX400h has had all of this replaced once, however the Control arms bushings crack because of design and I have replaced them twice at 267K miles. I find this kind of work not fun anymore as I get older. But saving money drives me to things I have always done.