Have a wonderful trip, rags. Some of us live nearby and would love to see you, but likely your trip will be quite full enough without foreign excursions! I loved New Brunswick and Nova Scotia when my family visited there some years ago. I bought some beautiful wool yarn in Saint Andrews By the Sea.
PEI was lovely and interesting when I worked there one summer- lots of good fiddle music and songs. I'd give a lot to get to the Celtic Colours festival some fall.

Maeve