Hello Ann,
Canada is such a beautiful country, I'm not surprised you're looking forward to your holiday.
At the moment there are 26 of your booked on this trip (22 female/4 male) and there are still a few places left so I would imagine that a couple more travellers will be joining you come September. Ages range from early thirties to mid seventies - so a really good mix.
I hope you have a wonderful holiday,
Kindest regards,
Julia