"While sales marketing has so far been low key, Dr Preller said there had been an overwhelming response from investors. "We have pre-sold more than 70 per cent of the residential component, so obviously there is a huge demand for this type of product."My guess is that the presales have all been to South African's who put in the finance for this building. I haven't seen any pre-sales marketing at all. The building doesn't even have development approval, and objections were lodged with Council.