I've never bought anything as large as a go-kart online before, so was definitely wary when I was shopping around. I found Upzy as they had a big selection and also prices were pretty good. Emailed them a couple of times, before deciding on the GK110 for my kids. Couldn't have been happier with my purchase! The go-kart shipped quickly and it arrived in great condition. They also provided lift-gate services if you want to have it shipped to your house. Thanks guys