Ill apologize in advance if this has been addressed before but I am trying to decide between starting a -9 or a -14 and I am curious about the plans. I have been working on a -10 and love the step by step plans and illustrations. I understand the -14 is similar. For those folks who have built a -7/9 and are now working on a -14, could you give me an idea of the differences in the plans. Are they marginally better or significantly. Also, is the -14 a easier plane to build due to improvements in the kits themselves. I appreciate folks taking time to answer my questions. This is a great resource with a great group of people.