I heard last march that Pedretti's and Coopers were releasing 30 more straws on 9126 at $100 a staw for ET work,"if I remember right". I still have 10 9126 straws in my tank, maybe it will be like Keynote 20X semen in a few years and be worth $2,000.00 a straw . My luck that will be the day my tank fails me. 9126 did leave a lot of good sons and daughters behind.