I debating between these two as well. Was also looking at plex vs. 4a reticle and it looks like the plex might be better if i want to use the reticle for longer shots (within reason). Looking at the sub tensions on the swaro website it seemed like the thin portion of the cross hair on the 4a was too big to be useful as a sort of single point bdc reticle

Mine’s going on a lite fast twist 22-250