In a large bowl, combine pastry flour, baking powder, baking soda, and salt. Whisk to combine.,In a separate bowl, combine eggs, half & half, Greek yogurt, vanilla extract, melted butter and maple syrup. Whisk vigorously to combine.,Add wet mixture to dry ingredients and gently whisk until just smooth. Don't over mix.,Preheat a nonstick pan or skillet over medium heat.,Spray no-stick butter spray in hot pan and pour batter into silver dollar sized pancakes. Chef's note: a 1/3 measuring cup works great.,Cook approximately 2 to 4 minutes per side or until nicely browned. Stack and serve with your favorite pancake condiments or place in a 180ºF oven to keep warm for serving.