The first version was an effort by Brad Kennedy (Pearl and Symphony were also products from his design mind) and his design concept was not "pie in the sky" and might well have proceeded to construction documents. Whatever the disagreements between Brad and Alldritt -- we may never know -- he was let go and Gene Dub was hired in his stead. The second so-called rendering was, as Ken alluded to, a simple massing model that actually led to the rendering that we have seen most recently (in other words 2 and 3 were part of the same process). The new version is no more "realistic" than Brad Kennedy's vision -- just different. Gene Dub has his own design idiom. As I have stated before on this site, because of coal seams and abandoned mine shafts, there is a requirement that whatever is built at this location will require deep footings and the deep footings relative to their costs will require a large structure above grade to make the entire effort cost-effective. So expect the final tower to be very tall. Alldritt is looking to create a City within a City with this legacy project with Hotel, condos, rental apartments, offices and retail all within one "legacy" structure. This is the most qualified site in the entire City for such a project -- first class hotel next door to the Convention Centre; expensive, high-class condos with a dramatic view of the river valley and a direct valley pedestrian connection; expensive rental apartments (same rationale); and retail that picks up on the Convention Centre business and envisions the Quarters being an art-centric section of the City.