Hands down the best stroller we’ve ever had for getting outside with the kids! Well worth the money! We have an almost 4 year old and a 6 month old baby and this has been an absolute game changer for getting outside with one or both of them. Overall the ride is the smoothest of all strollers we’ve owned (Baby Jogger City Select 2 and BOB Revolution). The integrated hand brake is a game changer since we live in a hilly area. As a stroller, it’s fantastic for one or both kids. With the 6 month old, we use the infant sling, which you can purchase separately. They both fit comfortably or can easily be used with just one of them. They are essentially in a room on wheels. With the plastic rain/weather cover on the front and sides, you can get out in any weather because they are not only protected from the weather, but you can throw a big blanket on them when it’s cold and it’s enclosed inside the stroller with them. I took the 4 year old for a walk when it was 5 degrees out in winter (because the dog needs to be walked) in outerwear and a wool blanket and she was toasty warm. We primary used it with the jogging wheel that can be purchased separately. Has no issues with slush/ice/snow residue from plowing on the roads (see photo). As a bike trailer, the 4 year old will go for hour plus long bike rides and have a blast. Since the baby is too young, we use the extra space with it being a double to put a bag of books or toys in there with her, and she’s entertained all while you get the most insane workout compared to biking without pulling a child in a trailer. And again, she’s complete enclosed so nothing falls out! Considering getting the cross country ski kit but have not made the investment yet!