You don't have enough spread of your markerlights. It leaves the pathfinders more vulnerable (1 blast = ) and since Hunter Contingent lets you share markerlights anyway, you probably rarely need a ton of them on the same target. So I would split your 2x6 pathfinders into 3x4.
I realize this makes them liable to a morale test for any casualty they take whereas if you have 5 or more, you need to lose 2 models. But in reality, it never happens that just a single pathfinder dies. Taking 5 in a unit has never saved me from any morale tests.