I have finished my first try, still a working progress but so far it is looking good and most importantly looks fantastic next to Tonto.
There are things that I really dislike in my first try, such as the boots and the holster, so these must be replace.
I also believe better guns and a dark blue vest will improve the figure, I can't tell for sure if the vest or waistcoat is dark blue or black in the movie, I know the Hot Toys unproduce prototype is blue, however in the movie doesn't look so blue, either black or dark blue.
I will also try a shorter coat or frock (though I real like like the one I used), a new badge, hat and neckerchief (if I find better ones).
With all these changes, the final version should be really close to movie accurate, all the new pieces are coming soon, so let's see how it turns out.
I will post some pics tomorrow