skin exchanger mod idea!

[Exar]

Iv read all the instuctions posted and tried everything i can think of to make my own simple mods for sp but i just cant do it . more than anything though i want to use all the wicked custom models and skins in the sp game.

Im wondering if it would be possible for someone to make a mod that would allow you to overwrite any of the default models/skins in sp with any other custom ones, ect, so i can just quickly plug in the custom skins like say, han solo could replace rodian1 or weequay2 depending on what kind of gun you wanted him to have, or overwrite jeditrainer if you wanted han to have a purple lightsaber. like i said i cant get any of my attempted mods at switching sp models to work, and im sure it would be handy for a lot of people to just plug models in and out of the sp game rather than asking people to make skin packs to do it.