The total cost of the wall and roof framing, including insulation and vapour barrier, came to $3,458. This level of completion is similar to what a SIP build would be. Back in August 2013 I had estimated that a it would be $3,500, which makes me pretty bang on.
I would have liked to have built with SIPs but the $9,000 to $10,000 quotes where way too much money. Granted I would have been finished the house by now.
All in all I'm happy with my decision to stick build.