Let's see, i'm not familiar with the early production denomination of the fat one. Maybe the 200 was the one stuck under the bridge in France and the 300 the one with the somewhat short wiring ..... The one with the wing crutches is called 800 and even its wings still crack.
I guess the 800 will stay the one and only series, but who knows, maybe they could adopt the JD's idea about folding wings and by that cure their blunder!
Sorry for the drift, but it's fun!