that's about it, I got up at 5:30am and hit the road! - .
Cheaper construction to use typical 8' wall height for 2x4's and 4x8 sheets. With a 2x10 or 2x12 header plate you still end up with a 7' door. I considered a 9' door but the finished height of my garage would then have had to get zoning permission. Just gotta learn to hide my garage door opener when I am too tall to get back in..