Laser cut starter box kit from Gizmo's Hobby in Burbank, CA. Decent kit; strong and easy to assemble. Put together with slow cure epoxy, then covered in 3 coats of green tinted Minwax spar urethane. I modified the box slightly to accommodate the Speedmaster handle. I may still add an internal glow driver battery, and external jack for it. Simply wired to use either 12V battery separately, or by using only the outer posts, 24V from the 2 batteries in series. Yes, I'll cover the power posts for transport and storage... :)