im just north of Toronto and it has consistently taken around 6-7 days (weekends included) both times so if it follows the same pattern as for me you should expect to get it sometime around the 27th I would assume. Of course there may be other factors that change that but lets just say it gets shipped out pretty fast from the hong kong side its canada if any slow down. But keep tracking it to make sure. I use
http://www.packagetrackr.com until i see it in transit then i start checking canada post to see when it comes up on that.
I know $70 seems like a lot but like i was saying to my buddy you can spend $60 plus tax on an otterbox easy at best buy and the otterbox is kind of crappy by comparison.