As far as i know it's 10 hours sim 5 hours Multi. But it's up to the FTO whether you you need more training, the 15 hours is an absolute minimum. I went to Stapleford, as I need to convert my FAA IR, they've got a brand new sim which is as good as I've seen and their planes are in superb condition. They also, always seem to get good reviews on PPRUNE and are very reasonable price wise.