Alfa I wonder, how it would look without the thin line? Not sure if the suggestion is any good.

Bravo Yea I'd try without the line and also without the part of the c it cuts off

Charlie Done both, when the part of the c is cut it looks like an O, without the line it's a bit simple..

Delta Try removing the line and suggesting it instead. Less literal. Leave the white slice in the c and let the eye make the "slice" instead.