Chrisss,
I just got my two SWKs, both fit great. On my AK, after several washings, and pressings, it stopped fitting "oddly". I thought it was just my body shape or lack thereof that made the reverse pleat pucker. I only inside stitched down about 4 inches from the waist on the first and the reverse pleats, and everything has been fine.
Happily kilted in Boston. Love the new SWKs.