Nick,
Just watched your video pulling out of the drive way and the (inevitable) lip scrape
I am considering to purchase these:
Bridjit Curb Ramps - The "No Jar To Your Car", Curb Ramp Solution!
I have a super steep and high curb drop in front of my garage and already scraping stock height/no aero lip whatsoever.
So if I ever want to get anything installed looks like I have no choice but go this way.