I did some spoon test with the Tamiya X-3 Royal Blue Acrylic paint. I thinned it 2-1 with Mr. Color Leveling Thinner. Which one do you think looks the best? I'll give you 3 guesses and the first 2 don't count. I think this is the color for the 37.
I have the rear and front suspension as far in as I can get it without cutting into the chassis which I didn't want to do. The tires set right at edge of the fenders. I think it's going to look ok.