yep vertex painting can get you some very good results
screen grabs form blitz, no lights just ambient set at 200 so the colours dont get washed out
i used lightwave but i think any program where you can bake the lighting to the mesh should work
NO vertex map & 1 tile

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with vertex map & 1 tile, 6k tris

screen grabs form blitz, no lights just ambient set at 200 so the colours dont get washed out
i used lightwave but i think any program where you can bake the lighting to the mesh should work
NO vertex map & 1 tile
-----------------------------------------------------------------------
with vertex map & 1 tile, 6k tris