Head off to my North Slopes for a flying session with my Expanded Polystyrene scratch built RC Plane I called Bambino, as its fairly small.
I was part of a group developing airfoils for a designer years ago, and this was my test for this particular light lift foil. Others tried in on a plank and also conventional builds and it seemed to excel in all area`s. I wanted to remind myself how it performed as it is very similar to the foil used on the Ahi, at least to my eye, so think it would work very well in that role.

TimeLine
00:00 Flying an Expanded Polystyrene Rc Plane on my North Slopes
00:31 My Northern Bowl for Slope Soaring
01:04 Bambino swept wing RC Plane
01:22 Expanded Polystyrene for RC Airplanes
02:06 Launching!
03:07 Full size gliders
03:20 Second Flight