I have two boys ages 4 and 7. I am triathlon training and have had to come up with some creative ways to get my training in. When I realized I wanted a trailer for my bike, I marveled at the low-price ($100-200 range) options but ultimately went with the Honey Bee. I liked the stroller-conversion, the higher weight limit than competitors' models, and the Burley emphasis on safety. ASSEMBLY. I didn't have the awesome experience others did, mostly because so much of the trailer was already assembled (the instructions were written as if I'd have to do about 50% more than I actually had to do --- that was confusing, especially for someone who's never even been close to a bike trailer in real life). Burley, y'all should fix this (there were also some references to throwing away bolts/nuts that actually had to be reused...that was confusing, too). The pictures could be better, too. But the trailer is clearly very well designed and sturdy. Very impressive. It was easy to assemble once I figured out Burley had done most of the work already. SIZE/COMFORT. My boys are a combined 80 lbs, so the 100 lb weight limit was attractive. They were reasonably comfortable (it's good they're both on the smaller side), and my younger one in particular loved it! We rode for over an hour, almost 10 miles (for the record, my average speed was about 3mph slower hauling the trailer; I'm always aiming for a low heartrate on these rides). The younger one wanted to keep going. My older one is now hopefully inspired to learn to ride his bike. Their comment was that they felt like they were riding in a "racecar!" They liked the flag a lot, too. Oh, the older one had a hard time fitting in there with his helmet on. Younger one was OK. Burley is one of the few brands I saw that has a special "pocket" to allow space for kids' helmets. STORAGE CAPACITY. Amazing. I could put a few bags of groceries back there no problem (but I'd be coming right up on the weight limit if I had both kids with me). I was shocked by how big the storage compartment was. The kids enjoyed the mesh compartments in their cabin, too. Water bottles fit fine. I want to find a water bottle holder to clip to the handle bar for me to use while running, but I did OK. HANDLING. Wow, you'd never know you were hauling around 100 lbs of kid+trailer back there. I was really impressed. It was tough going up some hills, but I did it. We rode on a paved biking/walking trail, and at one point one tire fell off the edge (about a 6-12" drop) when I had to pass some walkers. I thought "this is the end!" at first, but then, hallelujah, the wheel popped back up onto the trail! I was relieved. I thought I'd have to stop and haul it back onto the trail myself, but it was fine, and there was no damage. STROLLER. I was worried that it wouldn't be a good jogging stroller, but it does great! My older child rode his scooter, and the other one rode in the stroller for a bit and scooted for a bit (the storage compartment had plenty of room to store any inactive scooters). I don't think I ever pushed them both in the same time, but it would have been fine. I'll be interested to see how the front (plastic) wheel holds up. The transition from Trailer to Stroller is unbelievably simple. Just pull on the wheel and rotate to the position you want. FOLDING. This thing collapses really well, but unfolding/setting it up takes some muscle: It was a lot harder for me to "snap together" the two rods at the top than the instructions let on. I had to really push on it, standing behind it and tilting it toward the ground for leverage. I suspect that will get easier. But anyway, I've taken the wheels on and off several times now because that's how it fits best in my car. Wheel removal couldn't be easier. SCREENS. The mesh screen and plastic cover are nice. I haven't quite figured out how to really secure those down (and the manual appears oddly silent on that issue), so I'll consult a video. They're Velcro-based closures, not zippers. We didn't use the plastic "windshield," but it stayed rolled up with no problem, and it's quite thick/sturdy. FLAG HOLDER. Another review says the flag holder is inadequate to do the job. Mine's flag holder is so sturdy, I couldn't figure out how to turn it around so the flag would face up with the handle bar in the "trailer" (as opposed to "stroller") position! So maybe they've tweaked that. (Eventually I did manage to coax the flag holder to spin to the other side.) You WILL need to put air in the tires before you use it. The tire pressure didn't even give a reading on my gauge when I tested it. But that's to be expected. Bottom line: I want to go back in time and take up cycling when the kids were 1 and 4! But I'm glad I got it, and I'm even glad I paid a premium for the "brand name." It was fun getting my brick (bike/run) workout in AND having fun with my kids at the same time, knowing that they could sit and ride if they got tired. And we had plenty of space for snacks and water and other essentials. I know I'll haul my 4-year-old around in it for a couple seasons, at least. And it'll be in great shape to re-home when they're big enough to ride alongside me.