A few folks had recommended advanced training, as I'm not the most confident rider. I looked at both IAM and Rospa, and went for Rospa as it has more focus on 1:1 sessions, which I prefer. I joined the Southern Group, and the process was excellent. Prompt, personal, friendly. I was invited along to the first session and it was the same in person. Nice people, friendly and efficent. I had a great 90 minute ride and picked up three good learning points already. I'm really impressed and enthused.