I've found that a particularly imaginative and exotic location can add spice to a catfight story with potential for creative use of gooy substance or unusual fighting techniques.
For example a nude, zero G, catfight in space. Two beautiful alien space girls clawing it out in a floating writhing catball over the affections captured earth man. A wild sensual frenzy as they bounce round the spaceship.
Alternatively two nude fairies catfighting in primal ooze over a captured woodsman. Perhaps they vary in size as they fight, one minute very small as they fight straddling his quivering manhood like a bucking bronco or rolling around grappling on his hairy chest. The woodsman look on enthralled and aroused.
Anyone else have these more exotic catfight fantasies?