EPSO's recruitment reform from March 2010 has been a huge success. It has lowered the barrier to entry for many potential candidates by eliminating the much hated EU knowledge tests (think of "How many times has Viviane Reding been a European Commissioner until now?") and thus opening the door for some 37,000 applicants for the Administrator exams this spring.
But this new system has a huge inherent danger: many of the new recruits will know very little about how the EU institutions operate when they start working in them...