I don't fight over what browser people prefer.
To each her own - More power to you.
But I find the browser wars much like the iTunes vs. Winamp debate.
I use them both, But like Winamp I find Firefox a little tougher to learn but if you dig beneath the surface one can customize it to your liking. I am Old Skool. I want to see all the menus, but I hate having toolbars taking up the screen where my webpage should be.
I may not be fluent in customizing Chrome, IE, Opera, etc. but I do not like the minimalist easy user interfaces. My Firefox 6.0 looks just like my Firefox 3.6, but is running much faster. I only see 4 small rows above my webpages: The File Menu, Tabs, Buttons - URL - Search, and 1 toolbar. One extension I recommend is 'Roomy Bookmarks Toolbar'. Next to the URL is a tiny icon, you can drag it onto the Roomy Bookmarks Toolbar, when you mouse-over the icon the full description is displayed. By using the tiny icons a TON of bookmarks can be on display at all times.