Stylish Nero
We Dem Boys!!
I thought you had to be in either mode to switch weapons? If what you say is this case then they should just have a single weapon switch button just to make things easier.
Cycling through a class of demon & angel weapons that are used seperately that wouldn't work but I do agree being in a mode to switch the weapons based on those modes seem easier but when you put in into execution the current weapon switch method works better.