- Off-Camera Flash Photography with Neil van Niekerk
- The Classic Self-Portrait with Kerry Dunn Photography-
- Photography-Landscape Photography: Great Sand Dunes
- Photography: Portraits With an On-Camera Speedlight
I would recommend at least taking a look. At lot of this information is out there on the Internet for free, but you may be getting some great hands-on practice and lessons that may not be otherwise available. These classes are definitely worth a look.