Hello,
Unfortunately due to production issues this projects is slightly delayed.
I can't give any dates, but I really hope to have it soon.
I'll keep you posted.
The co2 nipple will break of the "new" design also, what you can do is attached a brass "extender" from co2art to the thread the co2 tube attaches to (when the nipple has broken off) and bobs your uncle your back in action! Personally I have never had them leak on me.