Around ten years I got a bunch of what was back then considered the “most hardy” figs, from Herman2 over on GW. I found there is no magic fig, they all pretty much die back or not together most years. My best fig is good 'ol Celeste, its right next to Hardy Chicago and sometimes does a little better than it, never worse. Of the figs you mention I have RDB, HC, MBVS. VS is Herman2.