I recently bought an ADV hub. I had a similar board from a different company before (also with cloud wheels), and what interested me most was the extended range of the battery. When I started trying it out, I immediately noticed how much easier it is to turn. This makes riding much more fun and the longer range of the battery is a big plus as well. The board is not as dynamic climbing steep hills though, and the remote control is somewhat basic. The smart phone app does not work. But overall, I am quite excited about the board and did not regret the purchase.