Very very interesting writeup about real life 'issues' and congrats!
So the Lane Departure Warning is annoying?
And you haven't left the highway yet because of that?
I hate to say it, but for such a puristic(in a way) car LDP is indeed the last thing on any optionslist I'd choose.
Front PDC would have come in much handier though it's overrated imho(rear PDC is not)
Anyway keep it with the shiny parts up.
Cheers
Robin