Trust me it is all the kit's design. I am a slow builder. In over 25 years of building I have always been a slow builder so a kit going together like this means allot. The thing is I have never figured out how I am a slow builder........
Here are a few examples of how quick it builds. The elevator and aileron; you just rack the ribs into the slots and hit them with CA.
And here you can see how the hinges are built in. Once you see it with the other side you see just how scale they look.