AHHH! Yes, I get it now. Thank you for clarifying. Yes, then most definitely we can ferry over & drive back.
Is this something like Martha's Vineyard & Steamship Authority where you need advance reservation for taking your vehicle? I have already done that for MV & maybe I should do For P.E.I.!
Thank you for the beach advice, yes our children love tide pools & critters.
I will look into pass although not going many places into Canada this trip. I hope to do a Canadian trip next year.

Great info about LMM. I can not wait to walk through the Haunted Woods.

Dream trip of a lifetime. I am so excited & hearing all this great advice is so wonderful. None of us have ever been east of Idaho so you can imagine what this trip will be like for us.