I built houses for seven years and now I work for Lanterra developments high rise sector.looking at what has been put up so far one major red flag has come up for me .in my past and current experience all wall devieding suites/town homes have alway been separated by either block or concrete , for sound and fire codes . Find it real strange I don't see any since sound test are done by construction control before the inspector can pass the building.the fire code issue is self explanatory ,with no concrete or block separation a fire would not be contained to one unit and possibly gut the building.also there would not be much stopping your neibour from drilling a hole into your unit , by accident or purposely .and assuming all floors are stick built anyone with a suite above them would have to deal with noise from above and just the same noise in a house.with all this in mind I'm very happy I bought suite 401 with no one on either side or above me.