Default to code editor?

Is there a way to default to code editor and still have a tab for visual editor? I use the code editor most of the time but occasionally would like to tab over to visual (wysiwyg) editor via the tab. Everytime I save my work it defaults back to the wysiwig editor.

The only way I have found to default to code editor is to uncheck visual editor under my profile, and unfortunately that eliminates the visual editor altogether.

Thanks,
Lois