Koxx Free Tricks 400mm

alright at the beginning of summer i was looking into getting a new freestyle unicycle but was worried about money as i am leaving for school at the end of summer, now that i have worked and made more money than i was intending i can afford a better freestyle uni, i am looking at getting the Koxx Free Tricks 400mm, is it a good unicycle and worth the money or can i get one that is just as good and less money? Keep in mind i live in the US