C/2 has a nicer shape, it looks stronger, more massive and C/1 is like from cardboard
Big screenie of C2 with C30 Flak Zwielings
Big screenie of C/41 with C38 Flak Zwielings and M42 Zwieling (my current boat)
also my sailors have some additional space in C/2 to take a deeper breath with a cigarette or simply take a leak with the wind