I'll start by acknowledging that we don't have enough time for all of this. So, I'm looking to maximize my time. Which of the following is most efficient/realistic:
Start in Caen-- eat breakfast, get food to pack that will last us most of the day; pick up rental at 10:00 am; visit Caen memorial museum and stay there until around 1:00. Drive to Bayeaux to see the tapestry then spend the rest of the day until 7:00pm visiting Omaha, Arromanches-les-Bains, American Cemetery, whatever we can see. Be back in Caen by 8:00 or so.
Start in Caen, eat breakfast and get food to pack for the day; pick up rental at 10:00; drive to Bayeaux and see tapestry; go to the D Day sites and try to be back in Caen at around 5 to spend a couple of hours at the museum before it closes at 7:00 pm.
Start in Caen... skip the Caen memorial musueum and instead go to the museums closer to the D Day sites (again, stop in Bayeaux on the way).
I initially was planning on option 2, but I'm leaning towards 1. I just thought of 3 right now, so this could always be "Plan B." Also, is the tapestry too crowded at around 1 or 2 in the afternoon? I've talked to a few people who have been there and it sounds like the line moves fairly quickly.