I noticed this video on the Halifax Convention Centre website -
http://www.halifaxconventioncentre.com/ . What I find interesting is that it gives interior renderings of the Exhibition Hall and Ballroom. The finishing touches will be rather spartan with exposed girders in both the Exhibition Hall and Ballroom, which I think was a prudent choice since it should minimize construction cost.
Hopefully the spartan finishes will allow the convention centre to be finished in 2016.
• Video Link