Can you mod the appearance of Generals?

[The Errant]

First two attempts to use different placeholders have failed. When I start a battle I get an error report that says it can't find the mesh for Macedonian hoplite TGA?
Might have to do with my attempt at using the Babylonian Heavy Infantry as the placeholder. I'll try with the Armenian Medium Infantry next to see if I can get that to work.

edit.

Can't make it work. Everytime I try I get a CTD with the same message: Generic Error. Failed to find texture eb/data/models_unit/textures/unit_greek_hoplite_macedon.tga

Everything else works fine. The game starts normally, the campaign starts normally, but as soon as it gets up to loading the battle once I've chosen to fight it out on the battlemap the CTD occurs. I have no idea what I've done wrong. Sigh.

Watchman would you kindly put up your modified files on some filehosting service like axefile. Having a working modified textfile should help in identifying the problem.