This may or may not be the right place for this post. I reckon that it probably is but if you guys want to move it then go right ahead 
A friend of mine "idiotgreychild" scratch builds Star Wars models purely for his own amusement. They tend to take him a few years per project as he works on them intermittently, but the quality that he achieves is exceptional. For example check out the 1:1 astromech that he did a few years ago (Im the dork checking the droid for carbon scoring in a slightly less than sci-fi environment BTW).

idiotgreychilds most recent project is a scratch built AT-AT as shown below. The model is 1:24. That scale was chosen as it was the maximum size that idiotgreychild felt that he could manage with the tools and space that he has access to. The 80s Star Wars figure in the first photo and the human being (who is neither me nor idiotgreychild BTW) who appears to be gauging the sex of the beast in the second shot should give you an idea of size.


Knowing my interest in toy soldiers idiotgreychild has asked me to help him work out the best way to paint this lovely model. The problem is that I have little experience of this sort of thing.
I tend to paint 28mm humans/aliens/robots etc more or less exclusively and I have very little experience of painting vehicles or using airbrushes or weathering powders or anything like that. Therefore I decided to ask the wealth of talent that frequents the LAF for advice on how to paint the model. It would be a shame to see such a beautifully crafted model spoiled by a substandard paint job, so any help is appreciated.
Any takers?
(idiotgreychilds somewhat neglected blog is HERE. It features some WIP shots of the AT-AT for anyone interested)