Yes, and the modern settings are even more compelling than SBH. Just played Flying Lead 1½ week ago, some mercs vs some fallen ladies with guns (Warzone Capitol Free Marines vs some old Foundry minis that I bought painted from a fellow LAFfer couple of years ago). Real dirty firefight. Also tried F&F zombie rules last year (haven't had time for much gaming since last summer because of a 'little' house purchase), and they work really well, too (can't wait for the Zed campaign set to be released).