I bought what I thought was going to be a ‘Hummer’8.5” board, it worked for less than 30 minutes. I emailed the company straight away on Christmas day, but they didn’t respond back to me till after 30 days of purchase. I must of emailed them at least 7 times, and several phone calls. They eventually sent me the information to post it back to them (I now know that they are based in China) so for the last month they have both my board and my money. They have refused to refund me and actually suggested that I pay half price again for a new board!! I will contact trading standards. Their boards are not fit for purpose and the customer service is apauling. I wish that I had seen this sight earlier. Don’t buy from here.