LiteSticks made it all the way to sunny (upside-down Australia).
Doug Stickland sent this one in:

This how I finished my Litestick.

Glued cocktail sticks onto the LE and TE ends of the wings and then used diagonal looped fishing line to increase the dihederal (same as the Stubenfliege).

Couldn't achieve the correct CG with the setup as shown so I cut away the plastic battery holder, moved the servos up and used velcro to attach the battery to the top of the RX.

I'm getting roughly six minutes with an 8 cell 270 mAh NiMh battery. ROG (Rise Off Ground) in 3 feet.

Cheers.............Doug