I think thats looking good, I don't think you said what terrain type you were aiming for originally but it looks great for U.S. south west - dry country, which is what I am looking for in the near future.
Do you mind me asking what colours you used, I am hopless with colour matching. 
Bye the way I'm impressed that you did all that with a '000' brush as Jim suggested. 
If you do put a wash on will you show a pic as I am curious to see how it comes out.
I want a set of boards that I can use for the Southern States of America, the Spanish Peninsular, African Plains and India. I'm hoping that when flocked these boards will allow me to game in those theatres. So I'm looking for Arid grassland I suppose

I was surfing the net (as you do) and I came across a Twitter site belonging to a chap named Jim Ibbotson who had made the boards pictured below. I liked them and I also noticed that he used the boards for various theatres.
The paint colours I have used here are all from Jims site. They come from B&Qs Valspar range of Matt paints. You can get tester pots at three quid a throw.
The first colour used to completley cover the dark brown gloop was Autumn bark (two thinned down coats)
The next colour was called Horsing around (some weird names), this was painted on but the Autumn bark was allowed to grin through in some areas.
The next colour was a heavy drybrush of a colour called Lion's slumber (I am not making these names up

).
We now switch to Windsor and Newton Acrylics.
The fourth colour was a highlight of W&N acrylic buff titanium.
The final highlight was with W&N mixing white mixed in with the buff titanium, about a 75/25 ratio.
There's a picture of the paints below so you can be sure you are using the same stuff.
And that's where I am right now, contemplating washing the boards
