I have a Pedaltrain PT-1 board and I'm looking for a decent soft case. Everything I have seen so far is either too small or too large, or too thin. A PT-PRO sc is too large and most people are selling them with the board anyway. The PT-2 sc would be great but I can't find anyone selling just the case. Some of the other stuff from companies like Gator appear (from the dimensions) to be too small. What kind of soft cases generally are being used for boards that have the approximate dimensions of the PT-1 (22x12.5x2.5 inches)?