For three years the PSI horses Der Designer and Sa Coer, who have a Russian owner, were based at Michael Eilberg’s stable in Britain. Der Designer, 11-year-old Hanoverian stallion by De Niro/Weltmeyer was bought by Georgyi Rtischev at the 2011 PSI auction for 1,1 million Euro. He attended the 2012 World Championships in Verden under Russian Inna Tzydrenkova and won all competitions of the small tour at the CDI Valencia under Eilberg in 2016.
Eilberg and 10-year-old Oldenburger gelding Sa Coeur by Sir Donnerhall/Don Davidoff won the small tour at their debut at the 2016 CDIO Saumur. Eilberg and Sa Coeur also won the British Intermediaire I Championship. According to eurodressage.com Michael Eilberg is sad about the end of the partnership: he had put so much work into their development and both now were ready for the Grand Prix. But the owner wants to sell both horses and therefore are back at Hof Kasselmann where they are trained by Insa Hansen.