Here are a couple of screenshots for my world after applying the textures.  The model looks a little more natural than before.  I guess it doesn't look too bad for a start.  I wish the textures I used were a little more high res.  The speckled texture on the mountain looked alot more defined before I applied it to the model.  It seems to have stretched and enlarged a little too much so I'm left with these big red blotches.