SIZE MATTERS - Garmin GDU 450 vs 460 and 470

MWPB's Adam O'Connor takes an in-depth look at Garmin's GDU 450 (7"), GDU 460 (10.6") & GDU 470 (7"). What are the drawbacks of the size differences and orientations? What are the benefits? Portrait? Landscape? Seven inch? Ten inch? Which one do you need and why? We'll answer all these questions and more in today's breakdown, as we put an end that age-old debate - we're here to tell you that SIZE MATTERS - regardless of what you may have heard. #Avionics #Aviation #Garmin #GDU450 #GDU460 #GDU470 #SizeMatters