I sure would love to buy one of these Drop Down Wheel Adapters for my DX3r Radio. This one in the picture is one of the Prototypes(Several of the Team members use these drop down wheel adapters on their DX3r radios). The production version would be made of the same material as the radio itself, and would remain lightweight. In fact, I held this radio with the drop down wheel adapter and it's still extreemly lightweight, and feels much more comfortable. I would most certainly love to buy this Drop Down Wheel Adapter