So Lennon
Your CS is looking pretty good
I would like to say, Arc should extend the [b]<<Post-Motion>>[/b] state and the [b]<<Cooling>>[/b] period if used as an additional strike. By itself, it has a short [b]<<Post-Motion>>[/b] state and [b]<<Cooling>>[/b] period.
Also, set that taming won't be available for the first floor, possibly second as well. That is no tamable monsters are in those areas. (Just to let you know)