Uncontrolled Airspace #134 "Uncle Jeb's Backyard Avgas"

It's Mother's Day, and the boys send greetings to flying Mom's everywhere. They discuss the latest on a promising new 100LL alternative... the difference between a "TSO" and an "STC"... and they decide it *is* possible to be too enthusiastic a pilot. All this and more on Uncontrolled Airspace, Episode #134 "Uncle Jeb's Backyard Avgas"