What I want is a "canned" installer for firefox that has all my preferences saved. Sync is ok, but I'd rather not even give that information to Mozilla. Instead

What I want is a "canned" installer for firefox that has all my preferences saved. Sync is ok, but I'd rather not even give that information to Mozilla. Instead, give me an installation package that will allow me to provide a config file next to it, and the ability to automatically create the config file from an existing install. I want search engines, home pages, and plug-ins way more than I need my bookmarks.