BBB, Out of the 4 converters you listed, I would go with the PTC. IMO, you are over thinking this abit. Splitting hairs by a couple hundred stall rpm,s or so.

I did the same myself years ago, but with todays modern verts its different. They arent as loose as they used to be.

Meaning, that they dont rev up to stall before the car moves.

If I were you , I would jump right up to a Dynamic 3800 to 4200 stall 9.5" or something similer. They will do everything you are asking and more. Skip the baby steps, IMO