I actually don't like the ads that much. I think that promoting the positive things of .ca would be great (high respect among Canadians, excellent lack of abuse characteristics, restricted to those with Canadian presence which while debated among domainers is I think a positive for consumer trust), but don't portray it as a .ca vs .com.
I like funny, but well, these come across as rather dumb to me. If you really want to go funny, not these skits but hire a skilled comedian like Rick Mercer to do a rant about being proud to be Canadian and proud to be on .ca and if we don't do it we all lose. Have no idea whether he would, but I bet one of our many skilled comedians would. Or if not get some respected Canadian musician, sports figure, etc. Maybe tie it in to the CIRA charitable program to support worthwhile groups getting online.
Go positive. Those of us who don't like them should tell CIRA.
Luckily as far as I know the ads do not air in BC!
Bob