In Case You Missed It
Shockwave
There's a new anti-icing option for high-end Experimental/Amateur-Builts. Its called Therm-X. By Jack Cowell.
Around the Patch
Editor-in-Chief Marc Cook discusses the potential impact of changes to the FAAs 51% rule, which are the result of increasingly complex aircraft being constructed with the aid of builder-assistance programs.
Are All Battery Chargers Alike?
Bob Fritz tests battery chargers and desulfation systems, and finds its easier to keep a battery in good shape than to raise it from the dead—and that a good charger is a better bet than a new battery.