I respect your choice, but saying that every Safari user is using it by choice is just wrong. You'd be lucky if even 5% of the Safari users has actually tried any alternative and made an active choice.
Most people just use the browser that ships with the OS and don't bother looking for alternatives.
Do you think every IE user out there has made the choice to use IE?
By the way, where does the 5% number come from? I've seen a lot of web browser statistics but I've never seen Safari go that high on general sites.
Perhaps it's US only?
I never said implicitly all of them, but i think most mac users are more aware of their choices. After all, they did know there was a choice other than Windows right? I don't know a single mac user who isn't aware they have more than one browser choice. Heck i know stalwarts who continue to use IE for mac!
As far as the stats go:
http://www.macobserver.com/article/2007/05/01.9.shtml
I know at my university, our stats show safari at abour 10%, however, Mac OS share is 15%. Clearly, mac users know there are options.
I'll grant you, for that 5% that is unlikely they all made a purposeful choice, but I bet a coke and donut lunch the big majority of them did.