Approximately when you bought your first BR player - November 2006 (Playstation 3)
Why you switched to BR - Quality. As soon as I got an HDTV it didn't make sense to buy DVDs anymore.
Do you own a PS3 or an actual BR player? - PS3
Do you buy movies online or at retail, and why? - Almost exclusively online due to price and convenience.
Are you married/have kids? - Yes and yes.