theinteresthunter: I looked at your pictures (4) and I only see the same two leaves with the black spot advancing on each, do I need new glasses?? LOL. Probably! There is a rationale for spraying some plants with oil, "Neem oil" in particular. But I would still just pick the two affected leaves off and put them in the garbage. The plants certainly look healthy. I have Basil growing in the basement right now under lights, regular and Thai and I can assure you that there are some "blight" issues, but I think you may be losing some sleep over a non-issue, except that as an "Interest Hunter", the quest goes on!!! Cheers!
