I'm just a addicted player, I'm no mods maker :D

I was wondering if there is a new mechanism that let us apply any of the skin mod to the L4D character I want ...

For instance, I find a Lara Croft skin mod, but the mod maker makes it for Rochelle !! I guess it'll be much better if I can replace Zoey (you know, Zoey's voice is more sweet <3) But perhaps sometimes, I wanna make fun of Louis, I can put the Lara Croft skin on it too !

I don't know if this is allowed or practical on the add-on stuff , but I'll be very grateful if this happens :DD