TG2: Investigating a new TaylorMade "GAPR" driving iron, and Questions from Instagram

Summary: Photos of a new TaylorMade "GAPR" driving iron and a Project X HZRDUS "Smoke" shaft have popped up on GolfWRX.com, so Editor Andrew Tursky and Equipment Expert Brian Knudson provide their takes and observations. Also, they answer questions from @tg2wrx Instagram followers about a range of golf topics; you don't want to miss their answers.