I booked this tour as a gift for my parents and I also joined them on the day. It was overall a great experience, and we thoroughly enjoyed it. I would recommend it as a casual and relaxing family activity for all ages. I will note that the lunch is more of a 'picnic on a boat' rather than a 'lunch cruise', so I would not recommend to someone who is expecting a fancy meal. The scenery was also not as wild and remote as the photos represent - most of the scenery was quite built-up with houses along the river banks. For those who are not local - Mandurah (where the cruise starts and ends) is about an hour drive from Perth city, so it may be hard to get to if you're staying in the city and don't have access to a car.