I'm not your target audience at all but here's the first thing I noticed: The big blank blue space up top (plus the logo) take up roughly 20% of the screen rea

I'm not your target audience at all but here's the first thing I noticed: The big blank blue space up top (plus the logo) take up roughly 20% of the screen real estate. The nav then takes up another 5%. 1/4 of the screen wasted and now I'm finally at the content!