I bought this for my son who has Autism. My first issue was that it didn't come with assembly instructions....found a picture online and went from there.
My biggest concern is the tendency to tip over. My son weighs 72lbs. It's rated for much higher... I think 250lbs. Well, it flipped backwards the first time he was in it. It was on level ground. He hit his head pretty hard. We will be anchoring it to the ground in hopes that it will stability it.