As always, USP over delivered with candid/honest advice, great service and great results that exceeded our expectations. We had coil overs installed and the four (4) lower control arms replaced on an S4. Are Audis cheap or easy to repair? Absolutely not. However, if you want repairs or upgrades done right this is the only place that will work on any of our four (4) Audis and even our MB GLK350. It's all about trust.