Support good quality ... I'm using not the cup, but also seems very well. the support is made of hard plastic, I was afraid that my iphone abyss has strength to put and remove the device, but the iPhone is well maintained without being very tight inside. fixing on the side just lock the iphone but again ca can scratch the phone so I put insulating tape to soften the grip and I put a knife shot to thin plastic. behind the support is a hook system standant, 4 square holes therefore adaptable to a ventilation support I already possesses or gooseneck ... I have ca on a deck that I glue on the table edge.
