Wow I bet we saw each other. I was also in Middle Fork and had a day similar to yours Friday. My buddy's trolling motor battery died mid-afternoon so my sunburn was not as bad as it could've been.
We had 2 KY's and 4 smallmouth between a pound and 2.5 pounds. Every single one came off the deeper side of secondary points on swimbaits and soft plastics. Like you, didn't see anything in the very back, we went all the way back too.