Looking for Blue Fox Vibrax Double Spin size 6

Does anyone know where I can find a Vibrax Double Spin size 6 with silver blades and black tail? Blue Fox only makes sizes 3 and 5 now. I have done a fairly extensive internet search and checked many physical retailers in the Madison area and beyond with no luck.

What you can do is build your own, There's places to buy the parts at as far as i know. I know some people will even take apart the orignal and change out the wire to make it stronger.