My case is neither though, its a hard case - the order form only had two options: Portabag or ultralight case. I have a collection of heavy hard cases and need to get some light bags for my basses as my small apartment can't fit any more hardcases!I think you might be referring to the Portabag? I think it's optional no-cost, as I recall. I think the zippered rectangular Sadowsky embroidered rigid case is still standard.
Not that the case really matters - I just wanted to clarify as it wasn't the case I had ever seen a Sadowsky guitar in. Maybe they do it for overseas shipping for added protection.
, have you had another one added since 
