Having had discussions on our CC forum, we are keen to see some greater flexibility for setting up tournaments, in particular limiting tournaments to specific tiers (as with WGT made tourneys).
Whilst our CC is competitive, it is rare to see a non-master player in the top 10 and it is commonplace for the same five players to win most tournaments. With larger CC's where there is a greater diversity of the playing standards, it would be good for other tiers to have a chance to win user made tournaments and in-turn it will increase playing activity within CC's.