Wow Warren how can you juggle so many ball at the same time. I have to concentrate on only one project at the time and that on itself not easy. My attitude has always been this is a hobby and it must be fun. Building is my time of relaxation, and whenever it becomes a chore I am out of the shop. I currently building a Pica 190-D9 and I am trying to get it as scale as possible, of course I am not planning to enter any completion but just self gratification. As you mentioned design has always been the hardest part since most these kits where designed back in 70's where the we did not have powerful engines and accessories we have today so the kit is only the raw material.