Fresnel Softbox for Cool Lights CDM 150

[carbon3c]

I need a softbox for this weekend, but Cool Lights is out of stock. Can anyone recommend an economy brand/model that will fit the CDM 150 fresnel?

 

[Cool Lights]

You can look at any of the softbox/speedring combos that fit the Arri 650 for example and that should do it. Like the Chimera for example. Kind of expensive but they should work well.

 

[carbon3c]

Thanks. The Chimera's are too expensive, so I'm going to try borrowing one.