i found you can have your hand closer to the mast when gybing ,with the C
your wrist is in a nicer non twisted way ...
it does fell like your riding a harley sometimes with ape hangers

have both .in other brands ....i like the regular for speed runs ..nice tight sheeted in feeling .
mucking around gybing a lot ,playing in waves or ocean sailing ..where you don't want to blow gybes ..you may like the C.
i can't choose .

i agree with Aus 1111 spot on .