My wife had a (group) skills session with Pro-Ride Guides and got a lot out of it, I had a group day with Ed Oxley and got a decent amount from it.
Different coaches have different approaches to how they impart their knowledge: Ed Oxley is one who talks it through, does a demo then you have a couple of goes at it but it’s then up to you to continue “having a go at it” after the day is done. Others do more drill like sessions. Is one better than the other? It depends on how you as an individual learn.
Ed Oxley mad as a box of frogs? Pretty sane when compared to my mates! 😀 I found him easy going and affable and not full of “I did XXXX the other day”