In comparision to a loop from halifax to yarmouth, is pei more or less mountainous and what about the sheer dropoffs to the sea. Im travelling with my florida girl(we are in our mid 40s) and she would not cross the cascades from portland, oregon to the pacific coast. Although we have been to seattle, san juan islands and victoria, bc. I dont want her taking zanax the whole time as flying is sometimes a challenge for her w/o wine. About a 6-7 day trip on about 16 may. Considering either pei or ns. Thanks for any info on festivals, car shows, etc.