Glarrownage

I hate to bump my own post but does anyone have any ideas?

Hey guys, recently my C3 was "misplaced" and since they are near impossible to find now I was hoping someone could shed some light on which speaker would be a good substitute. My fronts are F3 and my receiver is a Denon 3312, I was considering eventually adding an amp as well. Am I stuck with buying a C-2 or would I be better off going with something like an RC-62? Thanks in advance for the help!