ED Pickup in July: My Itinerary - Thoughts?

[blloydtbird]

Folks,

Thanks to many on this forum, I was able to get a pretty good deal on a YMB F80. My wife and I will be doing a "quick" trip to Germany over the July 4th weekend to take delivery. I'd like to make the most of the time we have, and visit a many countries as possible (we've traveled quite a bit through Europe, but never a true road trip). Thoughts would be greatly appreciated. Would love to see castles, mountains, and the like. Many thanks!

Cannot be changed:
Arrive in Frankfurt - 7/3 (early in the AM)
Train to Munich - 7/3 (Afternoon)
Take delivery - 7/4 (early in the AM)
Drive to Reutlingen - 7/4 (afternoon)

The Journey - Open to changes
Leave Reutlingen - 7/5 (early in the AM)
Drive to Innsbrook - 7/5 (in the AM / afternoon)
Drive to Lucerne - 7/5 (in the evening, overnight here)
Drive to Mulhouse - 7/6 (in the AM)
Drive to Frankfurt - 7/6 (in the evening, overnight here)

Return from Frankfurt - 7/7 (1:00PM), Cannot change