Originally Posted by gobuffs
The CCA is a much larger group than drivers edge/etc. The number ofpeople that do DEs versus the total number of CCA members is rather small. An incident could potentially affect more than just the participants. CCA is more risk averse which isn't a bad thing.
True; allow me to amend my above statement: Driver's Edge HPDEs tend to be larger and occur far more frequently, which could explain why they can allow convertibles where CCA apparently doesn't.