I went through a lot of this thread and see that the smaller steel Swift has been in the plans for years. Anyone have any updates on it?

I would like a folder with a bulletproof frame and standard parts (I want to keep it for many years). The current Swift seems like it fits the bill. A smaller steel version sounds even better. I read about the broken frames. The current model has thicker tubing in the area of the break, correct? Does anyone know if these frames have failed?