I was impressed with Marc Churchill's approach to design. He seems really committed to designing interesting parks with unique features that work well.
I was slightly concerned that the quality of finishing might not be as good as Maverick as the concrete spraying is done by Duracrete. Although Duracrete have sprayed many parks, they are not always perfect. It sounds like Marc is aware of this though and keeps a close eye on things.
I preferred Marc's designs to Maverick's. They are the sort of parks I like where flow is possible when quiet, but areas can be skated individually so people don't get in each other's way too much.
The bad news is, from what Marc said, there won't be a new series of RAD in the near future.