I gave up shooting on film quite a long time ago, so have absolutely no comment to make on this, but I thought some members here might be interested, if not to back it, at least to follow their progress:
CineStill 800Tungsten is a high speed color film created for still photography in low light. It is currently available in 35mm, and due to its growing success and overwhelming demand for a medium format version, we are looking to the film community to invest in the future of film and fuel the analog renaissance!