The best way to describe my "M" model is to say that it is the same shape as my 0M but enlarged to a full 16" width giving it an expanded bass response. Like the Mini Jumbo and Concert Standard, this model offers another choice in a full sized guitar suitable for fingerstyle playing or full strumming. I'm also offering the "M" as an alternate Baritone choice for those players who find the 17" Jumbo body a bit too large. 

Dimensions
Upper Bout: 11 5/8" (29.7cm)
Waist: 9 11/16" (24.7 cm)
Lower Bout: 16" (40.7cm)
Body Depth: 4 1/8" (10.5cm), 4 1/2" (11/4cm)