I also am skeptical of this project. Originally they were claiming it was going to be 40 story office for a "unicorn" company looking to relocate. Now it looks like they have already changed those plans to a mixed use, mostly residential setup. Though that may make it more feasible for getting it off the ground, I also don't trust their track record for something as ambitious as this. Especially with it being as hard as it is already to get a tower this size in DTR. I certainly hope it gets built but I have my doubts.
Fortunately, there are a couple more 30-40 story proposals on the table that I think have a much greater shot at being built sooner then later between the RUSBUS faculty rezoning, One Four One Fayetteville, and Kane's Smokey Hollow Phase 3 which has been approved for rezoning.