I'm sorry for my absence. Ive been busy with exams, my robotics elective, being outside, and my remote control airship. Back to the Akron, the sparrowhawk is operational, gondola is beautiful, and the propellers are no longer as bulky. I'm smoothing out the controls, adding details, and taking on the horrendous task of endless tweaking. If I continue working, it might be out by next week, or next month, or next century.