So, what's the group think on stiffness on these? I'm looking for a new OWB carry belt, carrying anything from a G43X with one spare mag to an all steel 5" 1911 with two spare mags. Will the 5-stitch handle that kind or weight, or do I need the CSM? I've been using a 3-stitch FF forever for light weight IWB carry for years and years now...