I have built 2 Ventures and they are very forgiving planes even with a little extra weight so don't worry about mistakes and adding a little extra weight.The main thing as with all kits is build them straight and the rest is easy.I even have another one waiting with parts for some mods maybe I will get to it,I have a telemaster to finish and a hog bipe waiting so I might not even build the venture.Just have fun with the building and remember they get easier with each build.