You cannot sleep on these wheels. I had one with a bad bearing and they replaced it within 3 hours of me sending an email. Do not sleep on their wheels, bushings and obstacles.
The halfpipe has a clean wooden finish, with a fresh birch scent. The transition is perfect, allowing for easy gliding onto the coping. I enjoy the two combo coping; it's a nice sensory feeling. The size is decent and is not too big nor too small. Great for car rides, a ramp to a picnic, or just seshing while lying in bed. This product is worth the money and will last for years.