I came across this comparison of wing rib construction (various built up vs. capstripped foam) on the Vintage Ultralight forum, though it's originally from a sailplane publication. Interesting...
-Dana
Campaigns to bearproof all garbage containers in some national parka have been difficult, because as one biologist put it, "There is a considerable overlap between the intelligence levels of the smartest bears and the dumbest tourists."
-Dana
Campaigns to bearproof all garbage containers in some national parka have been difficult, because as one biologist put it, "There is a considerable overlap between the intelligence levels of the smartest bears and the dumbest tourists."