At a quick count I'd say 40-50 attendees, most of whom like me were there out of interest, or to get info for others.
My read of whats on offer, brilliant for those who have done their 7-10-15 years and are looking for something now the kids are at school at home or at university/college.
For those guys, EK will have a job to hang on to them, all that experience will walk.