Has anyone used Duco Cement to glue the figs?

By Ubercat, in Battles of Westeros

I can use Zap-a-Gap or Duco Cement. I know that the Zap will work, but I want to use something that will actually fuse the plastic together into one piece, like Testors cement does with models. I tried Testors on my BoW figs after washing them in warm soapy water and the stuff failed miserably.

Note: This is Duco cement, not Duco Model cement. The directions say that it works well on phenolic plastic, and to use Duco Model Cement for polystyrenes. Considering Testors failure, I doubt that these figs are polystyrene anyway. Does anyone know?