Think it was Dave Frary who said 95% of what we see on our layouts is color. These are "honest" trees: https://picasaweb.google.com/ErieChris333/ZScaleLayoutTakeFour#5434864581384071666
And don't forget their Product page image for "Structures" showing the oversized "1:200" VERY crappy paint job vehicles all over the 'bay'. http://www.rokuhan.com/english/ I for one, am not worried. .