My RS6 had Stasis Ohlins coilovers installed on it when I bought it a year ago. When I first test drove it the front shocks were in terrible need of a rebuild. The seller had them rebuilt at a local shop and they performed great for a while. Now a year and about 5k miles later one of them is leaking and in need of another rebuild. I found this article recommending Feal Suspension in CA to do the work. The article is from 2015. I'm wondering if there have been any newer developments since then?