Hi John
All the MYH 7 data is consistent with Behe’s model. In any population with a 30% neutral AA substitution rate we would expect the MYH 7 data we are seeing.
You are looking at variation in a population with the MYH 7 data. The same would be expected in the population of bacteria in Behe’s model. The issue is the time it takes to fix a functional variant in the population.