Wow, this is a very nice plane indeed, and those paintjobs are beautiful. It's easy to fly too.
@Levi, you said you used real measuremens/data. However, when I fly at about 7000/8000 feet it already has lost a lot of its power and starts stalling etc, while the ceiling should be somewhere around 25000 feet, according to its specs. Am I doing something wrong, or did you choose a bit different settings?